20194708296

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17053}}^1$

素因数の和:17148

約数の個数: 192

約数和(自身を含む): 62990654400

約数和(自身を除く): 42795946104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 53, 56, 57, 76, 84, 98, 106, 114, 133, 147, 152, 159, 168, 196, 212, 228, 266, 294, 318, 371, 392, 399, 424, 456, 532, 588, 636, 742, 798, 931, 1007, 1064, 1113, 1176, 1272, 1484, 1596, 1862, 2014, 2226, 2597, 2793, 2968, 3021, 3192, 3724, 4028, 4452, 5194, 5586, 6042, 7049, 7448, 7791, 8056, 8904, 10388, 11172, 12084, 14098, 15582, 17053, 20776, 21147, 22344, 24168, 28196, 31164, 34106, 42294, 49343, 51159, 56392, 62328, 68212, 84588, 98686, 102318, 119371, 136424, 148029, 169176, 197372, 204636, 238742, 296058, 324007, 358113, 394744, 409272, 477484, 592116, 648014, 716226, 835597, 903809, 954968, 972021, 1184232, 1296028, 1432452, 1671194, 1807618, 1944042, 2268049, 2506791, 2592056, 2711427, 2864904, 3342388, 3615236, 3888084, 4536098, 5013582, 5422854, 6326663, 6684776, 6804147, 7230472, 7776168, 9072196, 10027164, 10845708, 12653326, 13608294, 15876343, 17172371, 18144392, 18979989, 20054328, 21691416, 25306652, 27216588, 31752686, 34344742, 37959978, 44286641, 47629029, 50613304, 51517113, 54433176, 63505372, 68689484, 75919956, 88573282, 95258058, 103034226, 120206597, 127010744, 132859923, 137378968, 151839912, 177146564, 190516116, 206068452, 240413194, 265719846, 354293128, 360619791, 381032232, 412136904, 480826388, 531439692, 721239582, 841446179, 961652776, 1062879384, 1442479164, 1682892358, 2524338537, 2884958328, 3365784716, 5048677074, 6731569432, 10097354148, 20194708296]

約数ペア:

[(1, 20194708296), (2, 10097354148), (3, 6731569432), (4, 5048677074), (6, 3365784716), (7, 2884958328), (8, 2524338537), (12, 1682892358), (14, 1442479164), (19, 1062879384), (21, 961652776), (24, 841446179), (28, 721239582), (38, 531439692), (42, 480826388), (49, 412136904), (53, 381032232), (56, 360619791), (57, 354293128), (76, 265719846), (84, 240413194), (98, 206068452), (106, 190516116), (114, 177146564), (133, 151839912), (147, 137378968), (152, 132859923), (159, 127010744), (168, 120206597), (196, 103034226), (212, 95258058), (228, 88573282), (266, 75919956), (294, 68689484), (318, 63505372), (371, 54433176), (392, 51517113), (399, 50613304), (424, 47629029), (456, 44286641), (532, 37959978), (588, 34344742), (636, 31752686), (742, 27216588), (798, 25306652), (931, 21691416), (1007, 20054328), (1064, 18979989), (1113, 18144392), (1176, 17172371), (1272, 15876343), (1484, 13608294), (1596, 12653326), (1862, 10845708), (2014, 10027164), (2226, 9072196), (2597, 7776168), (2793, 7230472), (2968, 6804147), (3021, 6684776), (3192, 6326663), (3724, 5422854), (4028, 5013582), (4452, 4536098), (5194, 3888084), (5586, 3615236), (6042, 3342388), (7049, 2864904), (7448, 2711427), (7791, 2592056), (8056, 2506791), (8904, 2268049), (10388, 1944042), (11172, 1807618), (12084, 1671194), (14098, 1432452), (15582, 1296028), (17053, 1184232), (20776, 972021), (21147, 954968), (22344, 903809), (24168, 835597), (28196, 716226), (31164, 648014), (34106, 592116), (42294, 477484), (49343, 409272), (51159, 394744), (56392, 358113), (62328, 324007), (68212, 296058), (84588, 238742), (98686, 204636), (102318, 197372), (119371, 169176), (136424, 148029)]