200976210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131357}}^1$

素因数の和:131387

約数の個数: 48

約数和(自身を含む): 553279896

約数和(自身を除く): 352303686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 131357, 262714, 394071, 656785, 788142, 1182213, 1313570, 1970355, 2233069, 2364426, 3940710, 4466138, 5911065, 6699207, 11165345, 11822130, 13398414, 20097621, 22330690, 33496035, 40195242, 66992070, 100488105, 200976210]

約数ペア:

[(1, 200976210), (2, 100488105), (3, 66992070), (5, 40195242), (6, 33496035), (9, 22330690), (10, 20097621), (15, 13398414), (17, 11822130), (18, 11165345), (30, 6699207), (34, 5911065), (45, 4466138), (51, 3940710), (85, 2364426), (90, 2233069), (102, 1970355), (153, 1313570), (170, 1182213), (255, 788142), (306, 656785), (510, 394071), (765, 262714), (1530, 131357)]