203497000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{4153}}^1$

素因数の和:4188

約数の個数: 96

約数和(自身を含む): 554060520

約数和(自身を除く): 350563520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 490, 500, 700, 875, 980, 1000, 1225, 1400, 1750, 1960, 2450, 3500, 4153, 4900, 6125, 7000, 8306, 9800, 12250, 16612, 20765, 24500, 29071, 33224, 41530, 49000, 58142, 83060, 103825, 116284, 145355, 166120, 203497, 207650, 232568, 290710, 406994, 415300, 519125, 581420, 726775, 813988, 830600, 1017485, 1038250, 1162840, 1453550, 1627976, 2034970, 2076500, 2907100, 3633875, 4069940, 4153000, 5087425, 5814200, 7267750, 8139880, 10174850, 14535500, 20349700, 25437125, 29071000, 40699400, 50874250, 101748500, 203497000]

約数ペア:

[(1, 203497000), (2, 101748500), (4, 50874250), (5, 40699400), (7, 29071000), (8, 25437125), (10, 20349700), (14, 14535500), (20, 10174850), (25, 8139880), (28, 7267750), (35, 5814200), (40, 5087425), (49, 4153000), (50, 4069940), (56, 3633875), (70, 2907100), (98, 2076500), (100, 2034970), (125, 1627976), (140, 1453550), (175, 1162840), (196, 1038250), (200, 1017485), (245, 830600), (250, 813988), (280, 726775), (350, 581420), (392, 519125), (490, 415300), (500, 406994), (700, 290710), (875, 232568), (980, 207650), (1000, 203497), (1225, 166120), (1400, 145355), (1750, 116284), (1960, 103825), (2450, 83060), (3500, 58142), (4153, 49000), (4900, 41530), (6125, 33224), (7000, 29071), (8306, 24500), (9800, 20765), (12250, 16612)]