201637728

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 631411200

約数和(自身を除く): 429773472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 71, 72, 76, 96, 108, 114, 142, 144, 152, 171, 173, 213, 216, 228, 284, 288, 304, 342, 346, 426, 432, 456, 513, 519, 568, 608, 639, 684, 692, 852, 864, 912, 1026, 1038, 1136, 1278, 1349, 1368, 1384, 1557, 1704, 1824, 1917, 2052, 2076, 2272, 2556, 2698, 2736, 2768, 3114, 3287, 3408, 3834, 4047, 4104, 4152, 4671, 5112, 5396, 5472, 5536, 6228, 6574, 6816, 7668, 8094, 8208, 8304, 9342, 9861, 10224, 10792, 12141, 12283, 12456, 13148, 15336, 16188, 16416, 16608, 18684, 19722, 20448, 21584, 24282, 24566, 24912, 26296, 29583, 30672, 32376, 36423, 36849, 37368, 39444, 43168, 48564, 49132, 49824, 52592, 59166, 61344, 64752, 72846, 73698, 74736, 78888, 88749, 97128, 98264, 105184, 110547, 118332, 129504, 145692, 147396, 149472, 157776, 177498, 194256, 196528, 221094, 233377, 236664, 291384, 294792, 315552, 331641, 354996, 388512, 393056, 442188, 466754, 473328, 582768, 589584, 663282, 700131, 709992, 884376, 933508, 946656, 1165536, 1179168, 1326564, 1400262, 1419984, 1768752, 1867016, 2100393, 2653128, 2800524, 2839968, 3537504, 3734032, 4200786, 5306256, 5601048, 6301179, 7468064, 8401572, 10612512, 11202096, 12602358, 16803144, 22404192, 25204716, 33606288, 50409432, 67212576, 100818864, 201637728]

約数ペア:

[(1, 201637728), (2, 100818864), (3, 67212576), (4, 50409432), (6, 33606288), (8, 25204716), (9, 22404192), (12, 16803144), (16, 12602358), (18, 11202096), (19, 10612512), (24, 8401572), (27, 7468064), (32, 6301179), (36, 5601048), (38, 5306256), (48, 4200786), (54, 3734032), (57, 3537504), (71, 2839968), (72, 2800524), (76, 2653128), (96, 2100393), (108, 1867016), (114, 1768752), (142, 1419984), (144, 1400262), (152, 1326564), (171, 1179168), (173, 1165536), (213, 946656), (216, 933508), (228, 884376), (284, 709992), (288, 700131), (304, 663282), (342, 589584), (346, 582768), (426, 473328), (432, 466754), (456, 442188), (513, 393056), (519, 388512), (568, 354996), (608, 331641), (639, 315552), (684, 294792), (692, 291384), (852, 236664), (864, 233377), (912, 221094), (1026, 196528), (1038, 194256), (1136, 177498), (1278, 157776), (1349, 149472), (1368, 147396), (1384, 145692), (1557, 129504), (1704, 118332), (1824, 110547), (1917, 105184), (2052, 98264), (2076, 97128), (2272, 88749), (2556, 78888), (2698, 74736), (2736, 73698), (2768, 72846), (3114, 64752), (3287, 61344), (3408, 59166), (3834, 52592), (4047, 49824), (4104, 49132), (4152, 48564), (4671, 43168), (5112, 39444), (5396, 37368), (5472, 36849), (5536, 36423), (6228, 32376), (6574, 30672), (6816, 29583), (7668, 26296), (8094, 24912), (8208, 24566), (8304, 24282), (9342, 21584), (9861, 20448), (10224, 19722), (10792, 18684), (12141, 16608), (12283, 16416), (12456, 16188), (13148, 15336)]