201180544

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 416514960

約数和(自身を除く): 215334416

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 107, 128, 148, 214, 296, 397, 428, 592, 794, 856, 1184, 1588, 1712, 2368, 3176, 3424, 3959, 4736, 6352, 6848, 7918, 12704, 13696, 14689, 15836, 25408, 29378, 31672, 42479, 50816, 58756, 63344, 84958, 117512, 126688, 169916, 235024, 253376, 339832, 470048, 506752, 679664, 940096, 1359328, 1571723, 1880192, 2718656, 3143446, 5437312, 6286892, 12573784, 25147568, 50295136, 100590272, 201180544]

約数ペア:

[(1, 201180544), (2, 100590272), (4, 50295136), (8, 25147568), (16, 12573784), (32, 6286892), (37, 5437312), (64, 3143446), (74, 2718656), (107, 1880192), (128, 1571723), (148, 1359328), (214, 940096), (296, 679664), (397, 506752), (428, 470048), (592, 339832), (794, 253376), (856, 235024), (1184, 169916), (1588, 126688), (1712, 117512), (2368, 84958), (3176, 63344), (3424, 58756), (3959, 50816), (4736, 42479), (6352, 31672), (6848, 29378), (7918, 25408), (12704, 15836), (13696, 14689)]