201993907552

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1\times {\mathrm{2267}}^1$

素因数の和:3032

約数の個数: 96

約数和(自身を含む): 411845412384

約数和(自身を除く): 209851504832

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 113, 164, 226, 328, 452, 601, 656, 904, 1202, 1312, 1808, 2267, 2404, 3616, 4534, 4633, 4808, 9068, 9266, 9616, 18136, 18532, 19232, 24641, 36272, 37064, 49282, 67913, 72544, 74128, 92947, 98564, 135826, 148256, 185894, 197128, 256171, 271652, 371788, 394256, 512342, 543304, 743576, 788512, 1024684, 1086608, 1362467, 1487152, 2049368, 2173216, 2724934, 2784433, 2974304, 4098736, 5449868, 5568866, 8197472, 10503011, 10899736, 11137732, 21006022, 21799472, 22275464, 42012044, 43598944, 44550928, 55861147, 84024088, 89101856, 111722294, 153958771, 168048176, 223444588, 307917542, 336096352, 446889176, 615835084, 893778352, 1231670168, 1787556704, 2463340336, 4926680672, 6312309611, 12624619222, 25249238444, 50498476888, 100996953776, 201993907552]

約数ペア:

[(1, 201993907552), (2, 100996953776), (4, 50498476888), (8, 25249238444), (16, 12624619222), (32, 6312309611), (41, 4926680672), (82, 2463340336), (113, 1787556704), (164, 1231670168), (226, 893778352), (328, 615835084), (452, 446889176), (601, 336096352), (656, 307917542), (904, 223444588), (1202, 168048176), (1312, 153958771), (1808, 111722294), (2267, 89101856), (2404, 84024088), (3616, 55861147), (4534, 44550928), (4633, 43598944), (4808, 42012044), (9068, 22275464), (9266, 21799472), (9616, 21006022), (18136, 11137732), (18532, 10899736), (19232, 10503011), (24641, 8197472), (36272, 5568866), (37064, 5449868), (49282, 4098736), (67913, 2974304), (72544, 2784433), (74128, 2724934), (92947, 2173216), (98564, 2049368), (135826, 1487152), (148256, 1362467), (185894, 1086608), (197128, 1024684), (256171, 788512), (271652, 743576), (371788, 543304), (394256, 512342)]