197111136

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 535949568

約数和(自身を除く): 338838432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 211, 222, 263, 296, 422, 444, 526, 592, 633, 789, 844, 888, 1052, 1184, 1266, 1578, 1688, 1776, 2104, 2532, 3156, 3376, 3552, 4208, 5064, 6312, 6752, 7807, 8416, 9731, 10128, 12624, 15614, 19462, 20256, 23421, 25248, 29193, 31228, 38924, 46842, 55493, 58386, 62456, 77848, 93684, 110986, 116772, 124912, 155696, 166479, 187368, 221972, 233544, 249824, 311392, 332958, 374736, 443944, 467088, 665916, 749472, 887888, 934176, 1331832, 1775776, 2053241, 2663664, 4106482, 5327328, 6159723, 8212964, 12319446, 16425928, 24638892, 32851856, 49277784, 65703712, 98555568, 197111136]

約数ペア:

[(1, 197111136), (2, 98555568), (3, 65703712), (4, 49277784), (6, 32851856), (8, 24638892), (12, 16425928), (16, 12319446), (24, 8212964), (32, 6159723), (37, 5327328), (48, 4106482), (74, 2663664), (96, 2053241), (111, 1775776), (148, 1331832), (211, 934176), (222, 887888), (263, 749472), (296, 665916), (422, 467088), (444, 443944), (526, 374736), (592, 332958), (633, 311392), (789, 249824), (844, 233544), (888, 221972), (1052, 187368), (1184, 166479), (1266, 155696), (1578, 124912), (1688, 116772), (1776, 110986), (2104, 93684), (2532, 77848), (3156, 62456), (3376, 58386), (3552, 55493), (4208, 46842), (5064, 38924), (6312, 31228), (6752, 29193), (7807, 25248), (8416, 23421), (9731, 20256), (10128, 19462), (12624, 15614)]