202013851140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{68171}}^1$

素因数の和:68450

約数の個数: 144

約数和(自身を含む): 622648143936

約数和(自身を除く): 420634292796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 163, 180, 202, 303, 326, 404, 489, 505, 606, 652, 815, 909, 978, 1010, 1212, 1467, 1515, 1630, 1818, 1956, 2020, 2445, 2934, 3030, 3260, 3636, 4545, 4890, 5868, 6060, 7335, 9090, 9780, 14670, 16463, 18180, 29340, 32926, 49389, 65852, 68171, 82315, 98778, 136342, 148167, 164630, 197556, 204513, 246945, 272684, 296334, 329260, 340855, 409026, 493890, 592668, 613539, 681710, 740835, 818052, 987780, 1022565, 1227078, 1363420, 1481670, 2045130, 2454156, 2963340, 3067695, 4090260, 6135390, 6885271, 11111873, 12270780, 13770542, 20655813, 22223746, 27541084, 33335619, 34426355, 41311626, 44447492, 55559365, 61967439, 66671238, 68852710, 82623252, 100006857, 103279065, 111118730, 123934878, 133342476, 137705420, 166678095, 200013714, 206558130, 222237460, 247869756, 309837195, 333356190, 400027428, 413116260, 500034285, 619674390, 666712380, 1000068570, 1122299173, 1239348780, 2000137140, 2244598346, 3366897519, 4489196692, 5611495865, 6733795038, 10100692557, 11222991730, 13467590076, 16834487595, 20201385114, 22445983460, 33668975190, 40402770228, 50503462785, 67337950380, 101006925570, 202013851140]

約数ペア:

[(1, 202013851140), (2, 101006925570), (3, 67337950380), (4, 50503462785), (5, 40402770228), (6, 33668975190), (9, 22445983460), (10, 20201385114), (12, 16834487595), (15, 13467590076), (18, 11222991730), (20, 10100692557), (30, 6733795038), (36, 5611495865), (45, 4489196692), (60, 3366897519), (90, 2244598346), (101, 2000137140), (163, 1239348780), (180, 1122299173), (202, 1000068570), (303, 666712380), (326, 619674390), (404, 500034285), (489, 413116260), (505, 400027428), (606, 333356190), (652, 309837195), (815, 247869756), (909, 222237460), (978, 206558130), (1010, 200013714), (1212, 166678095), (1467, 137705420), (1515, 133342476), (1630, 123934878), (1818, 111118730), (1956, 103279065), (2020, 100006857), (2445, 82623252), (2934, 68852710), (3030, 66671238), (3260, 61967439), (3636, 55559365), (4545, 44447492), (4890, 41311626), (5868, 34426355), (6060, 33335619), (7335, 27541084), (9090, 22223746), (9780, 20655813), (14670, 13770542), (16463, 12270780), (18180, 11111873), (29340, 6885271), (32926, 6135390), (49389, 4090260), (65852, 3067695), (68171, 2963340), (82315, 2454156), (98778, 2045130), (136342, 1481670), (148167, 1363420), (164630, 1227078), (197556, 1022565), (204513, 987780), (246945, 818052), (272684, 740835), (296334, 681710), (329260, 613539), (340855, 592668), (409026, 493890)]