202242300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3989}}^1$

素因数の和:4032

約数の個数: 108

約数和(自身を含む): 633787560

約数和(自身を除く): 431545260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 169, 195, 260, 300, 325, 338, 390, 507, 650, 676, 780, 845, 975, 1014, 1300, 1690, 1950, 2028, 2535, 3380, 3900, 3989, 4225, 5070, 7978, 8450, 10140, 11967, 12675, 15956, 16900, 19945, 23934, 25350, 39890, 47868, 50700, 51857, 59835, 79780, 99725, 103714, 119670, 155571, 199450, 207428, 239340, 259285, 299175, 311142, 398900, 518570, 598350, 622284, 674141, 777855, 1037140, 1196700, 1296425, 1348282, 1555710, 2022423, 2592850, 2696564, 3111420, 3370705, 3889275, 4044846, 5185700, 6741410, 7778550, 8089692, 10112115, 13482820, 15557100, 16853525, 20224230, 33707050, 40448460, 50560575, 67414100, 101121150, 202242300]

約数ペア:

[(1, 202242300), (2, 101121150), (3, 67414100), (4, 50560575), (5, 40448460), (6, 33707050), (10, 20224230), (12, 16853525), (13, 15557100), (15, 13482820), (20, 10112115), (25, 8089692), (26, 7778550), (30, 6741410), (39, 5185700), (50, 4044846), (52, 3889275), (60, 3370705), (65, 3111420), (75, 2696564), (78, 2592850), (100, 2022423), (130, 1555710), (150, 1348282), (156, 1296425), (169, 1196700), (195, 1037140), (260, 777855), (300, 674141), (325, 622284), (338, 598350), (390, 518570), (507, 398900), (650, 311142), (676, 299175), (780, 259285), (845, 239340), (975, 207428), (1014, 199450), (1300, 155571), (1690, 119670), (1950, 103714), (2028, 99725), (2535, 79780), (3380, 59835), (3900, 51857), (3989, 50700), (4225, 47868), (5070, 39890), (7978, 25350), (8450, 23934), (10140, 19945), (11967, 16900), (12675, 15956)]