102908344

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 263761920

約数和(自身を除く): 160853576

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 31, 34, 44, 56, 62, 68, 77, 88, 119, 124, 136, 154, 187, 217, 238, 248, 308, 317, 341, 374, 434, 476, 527, 616, 634, 682, 748, 868, 952, 1054, 1268, 1309, 1364, 1496, 1736, 2108, 2219, 2387, 2536, 2618, 2728, 3487, 3689, 4216, 4438, 4774, 5236, 5389, 5797, 6974, 7378, 8876, 9548, 9827, 10472, 10778, 11594, 13948, 14756, 17752, 19096, 19654, 21556, 23188, 24409, 27896, 29512, 37723, 39308, 40579, 43112, 46376, 48818, 59279, 68789, 75446, 78616, 81158, 97636, 108097, 118558, 137578, 150892, 162316, 167059, 195272, 216194, 237116, 275156, 301784, 324632, 334118, 414953, 432388, 474232, 550312, 668236, 756679, 829906, 864776, 1169413, 1336472, 1513358, 1659812, 1837649, 2338826, 3026716, 3319624, 3675298, 4677652, 6053432, 7350596, 9355304, 12863543, 14701192, 25727086, 51454172, 102908344]

約数ペア:

[(1, 102908344), (2, 51454172), (4, 25727086), (7, 14701192), (8, 12863543), (11, 9355304), (14, 7350596), (17, 6053432), (22, 4677652), (28, 3675298), (31, 3319624), (34, 3026716), (44, 2338826), (56, 1837649), (62, 1659812), (68, 1513358), (77, 1336472), (88, 1169413), (119, 864776), (124, 829906), (136, 756679), (154, 668236), (187, 550312), (217, 474232), (238, 432388), (248, 414953), (308, 334118), (317, 324632), (341, 301784), (374, 275156), (434, 237116), (476, 216194), (527, 195272), (616, 167059), (634, 162316), (682, 150892), (748, 137578), (868, 118558), (952, 108097), (1054, 97636), (1268, 81158), (1309, 78616), (1364, 75446), (1496, 68789), (1736, 59279), (2108, 48818), (2219, 46376), (2387, 43112), (2536, 40579), (2618, 39308), (2728, 37723), (3487, 29512), (3689, 27896), (4216, 24409), (4438, 23188), (4774, 21556), (5236, 19654), (5389, 19096), (5797, 17752), (6974, 14756), (7378, 13948), (8876, 11594), (9548, 10778), (9827, 10472)]