109009888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 134845472

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 79, 104, 107, 124, 158, 208, 214, 248, 316, 403, 416, 428, 496, 632, 806, 856, 992, 1027, 1264, 1391, 1612, 1712, 2054, 2449, 2528, 2782, 3224, 3317, 3424, 4108, 4898, 5564, 6448, 6634, 8216, 8453, 9796, 11128, 12896, 13268, 16432, 16906, 19592, 22256, 26536, 31837, 32864, 33812, 39184, 43121, 44512, 53072, 63674, 67624, 78368, 86242, 106144, 109889, 127348, 135248, 172484, 219778, 254696, 262043, 270496, 344968, 439556, 509392, 524086, 689936, 879112, 1018784, 1048172, 1379872, 1758224, 2096344, 3406559, 3516448, 4192688, 6813118, 8385376, 13626236, 27252472, 54504944, 109009888]

約数ペア:

[(1, 109009888), (2, 54504944), (4, 27252472), (8, 13626236), (13, 8385376), (16, 6813118), (26, 4192688), (31, 3516448), (32, 3406559), (52, 2096344), (62, 1758224), (79, 1379872), (104, 1048172), (107, 1018784), (124, 879112), (158, 689936), (208, 524086), (214, 509392), (248, 439556), (316, 344968), (403, 270496), (416, 262043), (428, 254696), (496, 219778), (632, 172484), (806, 135248), (856, 127348), (992, 109889), (1027, 106144), (1264, 86242), (1391, 78368), (1612, 67624), (1712, 63674), (2054, 53072), (2449, 44512), (2528, 43121), (2782, 39184), (3224, 33812), (3317, 32864), (3424, 31837), (4108, 26536), (4898, 22256), (5564, 19592), (6448, 16906), (6634, 16432), (8216, 13268), (8453, 12896), (9796, 11128)]