296507224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 612864000

約数和(自身を除く): 316356776

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 151, 158, 239, 302, 316, 478, 604, 632, 956, 1027, 1208, 1912, 1963, 2054, 3107, 3926, 4108, 6214, 7852, 8216, 11929, 12428, 15704, 18881, 23858, 24856, 36089, 37762, 47716, 72178, 75524, 95432, 144356, 151048, 155077, 245453, 288712, 310154, 469157, 490906, 620308, 938314, 981812, 1240616, 1876628, 1963624, 2851031, 3753256, 5702062, 11404124, 22808248, 37063403, 74126806, 148253612, 296507224]

約数ペア:

[(1, 296507224), (2, 148253612), (4, 74126806), (8, 37063403), (13, 22808248), (26, 11404124), (52, 5702062), (79, 3753256), (104, 2851031), (151, 1963624), (158, 1876628), (239, 1240616), (302, 981812), (316, 938314), (478, 620308), (604, 490906), (632, 469157), (956, 310154), (1027, 288712), (1208, 245453), (1912, 155077), (1963, 151048), (2054, 144356), (3107, 95432), (3926, 75524), (4108, 72178), (6214, 47716), (7852, 37762), (8216, 36089), (11929, 24856), (12428, 23858), (15704, 18881)]