202263960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{99149}}^1$

素因数の和:99180

約数の個数: 64

約数和(自身を含む): 642492000

約数和(自身を除く): 440228040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 99149, 198298, 297447, 396596, 495745, 594894, 793192, 991490, 1189788, 1487235, 1685533, 1982980, 2379576, 2974470, 3371066, 3965960, 5056599, 5948940, 6742132, 8427665, 10113198, 11897880, 13484264, 16855330, 20226396, 25282995, 33710660, 40452792, 50565990, 67421320, 101131980, 202263960]

約数ペア:

[(1, 202263960), (2, 101131980), (3, 67421320), (4, 50565990), (5, 40452792), (6, 33710660), (8, 25282995), (10, 20226396), (12, 16855330), (15, 13484264), (17, 11897880), (20, 10113198), (24, 8427665), (30, 6742132), (34, 5948940), (40, 5056599), (51, 3965960), (60, 3371066), (68, 2974470), (85, 2379576), (102, 1982980), (120, 1685533), (136, 1487235), (170, 1189788), (204, 991490), (255, 793192), (340, 594894), (408, 495745), (510, 396596), (680, 297447), (1020, 198298), (2040, 99149)]