201301750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2746

約数の個数: 64

約数和(自身を含む): 423626112

約数和(自身を除く): 222324362

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 125, 130, 230, 250, 299, 325, 575, 598, 650, 1150, 1495, 1625, 2693, 2875, 2990, 3250, 5386, 5750, 7475, 13465, 14950, 26930, 35009, 37375, 61939, 67325, 70018, 74750, 123878, 134650, 175045, 309695, 336625, 350090, 619390, 673250, 805207, 875225, 1548475, 1610414, 1750450, 3096950, 4026035, 4376125, 7742375, 8052070, 8752250, 15484750, 20130175, 40260350, 100650875, 201301750]

約数ペア:

[(1, 201301750), (2, 100650875), (5, 40260350), (10, 20130175), (13, 15484750), (23, 8752250), (25, 8052070), (26, 7742375), (46, 4376125), (50, 4026035), (65, 3096950), (115, 1750450), (125, 1610414), (130, 1548475), (230, 875225), (250, 805207), (299, 673250), (325, 619390), (575, 350090), (598, 336625), (650, 309695), (1150, 175045), (1495, 134650), (1625, 123878), (2693, 74750), (2875, 70018), (2990, 67325), (3250, 61939), (5386, 37375), (5750, 35009), (7475, 26930), (13465, 14950)]