202316400004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^2\times {\mathrm{163}}^1\times {\mathrm{1453}}^1$

素因数の和:1817

約数の個数: 72

約数和(自身を含む): 372456826112

約数和(自身を除く): 170140426108

約数列:

[1, 2, 4, 31, 62, 83, 124, 163, 166, 326, 332, 652, 1453, 2573, 2906, 5053, 5146, 5812, 6889, 10106, 10292, 13529, 13778, 20212, 27058, 27556, 45043, 54116, 90086, 120599, 180172, 213559, 236839, 241198, 419399, 427118, 473678, 482396, 838798, 854236, 947356, 1122907, 1677596, 2245814, 3738569, 4491628, 7342009, 7477138, 10009717, 14684018, 14954276, 19657637, 20019434, 29368036, 34810117, 39315274, 40038868, 69620234, 78630548, 139240468, 310301227, 609386747, 620602454, 1218773494, 1241204908, 1631583871, 2437546988, 3263167742, 6526335484, 50579100001, 101158200002, 202316400004]

約数ペア:

[(1, 202316400004), (2, 101158200002), (4, 50579100001), (31, 6526335484), (62, 3263167742), (83, 2437546988), (124, 1631583871), (163, 1241204908), (166, 1218773494), (326, 620602454), (332, 609386747), (652, 310301227), (1453, 139240468), (2573, 78630548), (2906, 69620234), (5053, 40038868), (5146, 39315274), (5812, 34810117), (6889, 29368036), (10106, 20019434), (10292, 19657637), (13529, 14954276), (13778, 14684018), (20212, 10009717), (27058, 7477138), (27556, 7342009), (45043, 4491628), (54116, 3738569), (90086, 2245814), (120599, 1677596), (180172, 1122907), (213559, 947356), (236839, 854236), (241198, 838798), (419399, 482396), (427118, 473678)]