231754224

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5231}}^1$

素因数の和:5326

約数の個数: 80

約数和(自身を含む): 653958144

約数和(自身を除く): 422203920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 5231, 5538, 7384, 10462, 11076, 14768, 15693, 20924, 22152, 31386, 41848, 44304, 62772, 68003, 83696, 125544, 136006, 204009, 251088, 272012, 371401, 408018, 544024, 742802, 816036, 1088048, 1114203, 1485604, 1632072, 2228406, 2971208, 3264144, 4456812, 4828213, 5942416, 8913624, 9656426, 14484639, 17827248, 19312852, 28969278, 38625704, 57938556, 77251408, 115877112, 231754224]

約数ペア:

[(1, 231754224), (2, 115877112), (3, 77251408), (4, 57938556), (6, 38625704), (8, 28969278), (12, 19312852), (13, 17827248), (16, 14484639), (24, 9656426), (26, 8913624), (39, 5942416), (48, 4828213), (52, 4456812), (71, 3264144), (78, 2971208), (104, 2228406), (142, 1632072), (156, 1485604), (208, 1114203), (213, 1088048), (284, 816036), (312, 742802), (426, 544024), (568, 408018), (624, 371401), (852, 272012), (923, 251088), (1136, 204009), (1704, 136006), (1846, 125544), (2769, 83696), (3408, 68003), (3692, 62772), (5231, 44304), (5538, 41848), (7384, 31386), (10462, 22152), (11076, 20924), (14768, 15693)]