203546460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4423}}^1$

素因数の和:4507

約数の個数: 96

約数和(自身を含む): 624314880

約数和(自身を除く): 420768420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1770, 2301, 3068, 3540, 3835, 4423, 4602, 7670, 8846, 9204, 11505, 13269, 15340, 17692, 22115, 23010, 26538, 44230, 46020, 53076, 57499, 66345, 88460, 114998, 132690, 172497, 229996, 260957, 265380, 287495, 344994, 521914, 574990, 689988, 782871, 862485, 1043828, 1149980, 1304785, 1565742, 1724970, 2609570, 3131484, 3392441, 3449940, 3914355, 5219140, 6784882, 7828710, 10177323, 13569764, 15657420, 16962205, 20354646, 33924410, 40709292, 50886615, 67848820, 101773230, 203546460]

約数ペア:

[(1, 203546460), (2, 101773230), (3, 67848820), (4, 50886615), (5, 40709292), (6, 33924410), (10, 20354646), (12, 16962205), (13, 15657420), (15, 13569764), (20, 10177323), (26, 7828710), (30, 6784882), (39, 5219140), (52, 3914355), (59, 3449940), (60, 3392441), (65, 3131484), (78, 2609570), (118, 1724970), (130, 1565742), (156, 1304785), (177, 1149980), (195, 1043828), (236, 862485), (260, 782871), (295, 689988), (354, 574990), (390, 521914), (590, 344994), (708, 287495), (767, 265380), (780, 260957), (885, 229996), (1180, 172497), (1534, 132690), (1770, 114998), (2301, 88460), (3068, 66345), (3540, 57499), (3835, 53076), (4423, 46020), (4602, 44230), (7670, 26538), (8846, 23010), (9204, 22115), (11505, 17692), (13269, 15340)]