239712200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13171}}^1$

素因数の和:13207

約数の個数: 96

約数和(自身を含む): 685997760

約数和(自身を除く): 446285560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4550, 9100, 13171, 18200, 26342, 52684, 65855, 92197, 105368, 131710, 171223, 184394, 263420, 329275, 342446, 368788, 460985, 526840, 658550, 684892, 737576, 856115, 921970, 1198561, 1317100, 1369784, 1712230, 1843940, 2304925, 2397122, 2634200, 3424460, 3687880, 4280575, 4609850, 4794244, 5992805, 6848920, 8561150, 9219700, 9588488, 11985610, 17122300, 18439400, 23971220, 29964025, 34244600, 47942440, 59928050, 119856100, 239712200]

約数ペア:

[(1, 239712200), (2, 119856100), (4, 59928050), (5, 47942440), (7, 34244600), (8, 29964025), (10, 23971220), (13, 18439400), (14, 17122300), (20, 11985610), (25, 9588488), (26, 9219700), (28, 8561150), (35, 6848920), (40, 5992805), (50, 4794244), (52, 4609850), (56, 4280575), (65, 3687880), (70, 3424460), (91, 2634200), (100, 2397122), (104, 2304925), (130, 1843940), (140, 1712230), (175, 1369784), (182, 1317100), (200, 1198561), (260, 921970), (280, 856115), (325, 737576), (350, 684892), (364, 658550), (455, 526840), (520, 460985), (650, 368788), (700, 342446), (728, 329275), (910, 263420), (1300, 184394), (1400, 171223), (1820, 131710), (2275, 105368), (2600, 92197), (3640, 65855), (4550, 52684), (9100, 26342), (13171, 18200)]