203707296

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54409}}^1$

素因数の和:54438

約数の個数: 72

約数和(自身を含む): 623865060

約数和(自身を除く): 420157764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 54409, 108818, 163227, 217636, 326454, 435272, 489681, 652908, 707317, 870544, 979362, 1305816, 1414634, 1741088, 1958724, 2121951, 2611632, 2829268, 3917448, 4243902, 5223264, 5658536, 6365853, 7834896, 8487804, 11317072, 12731706, 15669792, 16975608, 22634144, 25463412, 33951216, 50926824, 67902432, 101853648, 203707296]

約数ペア:

[(1, 203707296), (2, 101853648), (3, 67902432), (4, 50926824), (6, 33951216), (8, 25463412), (9, 22634144), (12, 16975608), (13, 15669792), (16, 12731706), (18, 11317072), (24, 8487804), (26, 7834896), (32, 6365853), (36, 5658536), (39, 5223264), (48, 4243902), (52, 3917448), (72, 2829268), (78, 2611632), (96, 2121951), (104, 1958724), (117, 1741088), (144, 1414634), (156, 1305816), (208, 979362), (234, 870544), (288, 707317), (312, 652908), (416, 489681), (468, 435272), (624, 326454), (936, 217636), (1248, 163227), (1872, 108818), (3744, 54409)]