202260500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 506002224

約数和(自身を除く): 303741724

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 37, 50, 52, 58, 65, 74, 100, 116, 125, 130, 145, 148, 185, 250, 260, 290, 325, 370, 377, 481, 500, 580, 650, 725, 740, 754, 841, 925, 962, 1073, 1300, 1450, 1508, 1625, 1682, 1850, 1885, 1924, 2146, 2405, 2900, 3250, 3364, 3625, 3700, 3770, 4205, 4292, 4625, 4810, 5365, 6500, 7250, 7540, 8410, 9250, 9425, 9620, 10730, 10933, 12025, 13949, 14500, 16820, 18500, 18850, 21025, 21460, 21866, 24050, 26825, 27898, 31117, 37700, 42050, 43732, 47125, 48100, 53650, 54665, 55796, 60125, 62234, 69745, 84100, 94250, 105125, 107300, 109330, 120250, 124468, 134125, 139490, 155585, 188500, 210250, 218660, 240500, 268250, 273325, 278980, 311170, 348725, 404521, 420500, 536500, 546650, 622340, 697450, 777925, 809042, 1093300, 1366625, 1394900, 1555850, 1618084, 1743625, 2022605, 2733250, 3111700, 3487250, 3889625, 4045210, 5466500, 6974500, 7779250, 8090420, 10113025, 15558500, 20226050, 40452100, 50565125, 101130250, 202260500]

約数ペア:

[(1, 202260500), (2, 101130250), (4, 50565125), (5, 40452100), (10, 20226050), (13, 15558500), (20, 10113025), (25, 8090420), (26, 7779250), (29, 6974500), (37, 5466500), (50, 4045210), (52, 3889625), (58, 3487250), (65, 3111700), (74, 2733250), (100, 2022605), (116, 1743625), (125, 1618084), (130, 1555850), (145, 1394900), (148, 1366625), (185, 1093300), (250, 809042), (260, 777925), (290, 697450), (325, 622340), (370, 546650), (377, 536500), (481, 420500), (500, 404521), (580, 348725), (650, 311170), (725, 278980), (740, 273325), (754, 268250), (841, 240500), (925, 218660), (962, 210250), (1073, 188500), (1300, 155585), (1450, 139490), (1508, 134125), (1625, 124468), (1682, 120250), (1850, 109330), (1885, 107300), (1924, 105125), (2146, 94250), (2405, 84100), (2900, 69745), (3250, 62234), (3364, 60125), (3625, 55796), (3700, 54665), (3770, 53650), (4205, 48100), (4292, 47125), (4625, 43732), (4810, 42050), (5365, 37700), (6500, 31117), (7250, 27898), (7540, 26825), (8410, 24050), (9250, 21866), (9425, 21460), (9620, 21025), (10730, 18850), (10933, 18500), (12025, 16820), (13949, 14500)]