206460744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1443

約数の個数: 128

約数和(自身を含む): 630374400

約数和(自身を除く): 423913656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 406, 434, 609, 651, 696, 744, 812, 868, 899, 1218, 1302, 1367, 1624, 1736, 1798, 2436, 2604, 2697, 2734, 3596, 4101, 4872, 5208, 5394, 5468, 6293, 7192, 8202, 9569, 10788, 10936, 12586, 16404, 18879, 19138, 21576, 25172, 28707, 32808, 37758, 38276, 39643, 42377, 50344, 57414, 75516, 76552, 79286, 84754, 114828, 118929, 127131, 151032, 158572, 169508, 229656, 237858, 254262, 277501, 296639, 317144, 339016, 475716, 508524, 555002, 593278, 832503, 889917, 951432, 1017048, 1110004, 1186556, 1228933, 1665006, 1779834, 2220008, 2373112, 2457866, 3330012, 3559668, 3686799, 4915732, 6660024, 7119336, 7373598, 8602531, 9831464, 14747196, 17205062, 25807593, 29494392, 34410124, 51615186, 68820248, 103230372, 206460744]

約数ペア:

[(1, 206460744), (2, 103230372), (3, 68820248), (4, 51615186), (6, 34410124), (7, 29494392), (8, 25807593), (12, 17205062), (14, 14747196), (21, 9831464), (24, 8602531), (28, 7373598), (29, 7119336), (31, 6660024), (42, 4915732), (56, 3686799), (58, 3559668), (62, 3330012), (84, 2457866), (87, 2373112), (93, 2220008), (116, 1779834), (124, 1665006), (168, 1228933), (174, 1186556), (186, 1110004), (203, 1017048), (217, 951432), (232, 889917), (248, 832503), (348, 593278), (372, 555002), (406, 508524), (434, 475716), (609, 339016), (651, 317144), (696, 296639), (744, 277501), (812, 254262), (868, 237858), (899, 229656), (1218, 169508), (1302, 158572), (1367, 151032), (1624, 127131), (1736, 118929), (1798, 114828), (2436, 84754), (2604, 79286), (2697, 76552), (2734, 75516), (3596, 57414), (4101, 50344), (4872, 42377), (5208, 39643), (5394, 38276), (5468, 37758), (6293, 32808), (7192, 28707), (8202, 25172), (9569, 21576), (10788, 19138), (10936, 18879), (12586, 16404)]