251299230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{92051}}^1$

素因数の和:92081

約数の個数: 64

約数和(自身を含む): 742307328

約数和(自身を除く): 491008098

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 92051, 184102, 276153, 460255, 552306, 644357, 920510, 1196663, 1288714, 1380765, 1933071, 2393326, 2761530, 3221785, 3589989, 3866142, 5983315, 6443570, 7179978, 8376641, 9665355, 11966630, 16753282, 17949945, 19330710, 25129923, 35899890, 41883205, 50259846, 83766410, 125649615, 251299230]

約数ペア:

[(1, 251299230), (2, 125649615), (3, 83766410), (5, 50259846), (6, 41883205), (7, 35899890), (10, 25129923), (13, 19330710), (14, 17949945), (15, 16753282), (21, 11966630), (26, 9665355), (30, 8376641), (35, 7179978), (39, 6443570), (42, 5983315), (65, 3866142), (70, 3589989), (78, 3221785), (91, 2761530), (105, 2393326), (130, 1933071), (182, 1380765), (195, 1288714), (210, 1196663), (273, 920510), (390, 644357), (455, 552306), (546, 460255), (910, 276153), (1365, 184102), (2730, 92051)]