204044750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8969}}^1$

素因数の和:9006

約数の個数: 64

約数和(自身を含む): 470171520

約数和(自身を除く): 266126770

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 175, 182, 250, 325, 350, 455, 650, 875, 910, 1625, 1750, 2275, 3250, 4550, 8969, 11375, 17938, 22750, 44845, 62783, 89690, 116597, 125566, 224225, 233194, 313915, 448450, 582985, 627830, 816179, 1121125, 1165970, 1569575, 1632358, 2242250, 2914925, 3139150, 4080895, 5829850, 7847875, 8161790, 14574625, 15695750, 20404475, 29149250, 40808950, 102022375, 204044750]

約数ペア:

[(1, 204044750), (2, 102022375), (5, 40808950), (7, 29149250), (10, 20404475), (13, 15695750), (14, 14574625), (25, 8161790), (26, 7847875), (35, 5829850), (50, 4080895), (65, 3139150), (70, 2914925), (91, 2242250), (125, 1632358), (130, 1569575), (175, 1165970), (182, 1121125), (250, 816179), (325, 627830), (350, 582985), (455, 448450), (650, 313915), (875, 233194), (910, 224225), (1625, 125566), (1750, 116597), (2275, 89690), (3250, 62783), (4550, 44845), (8969, 22750), (11375, 17938)]