215175216

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3527}}^1$

素因数の和:3610

約数の個数: 80

約数和(自身を含む): 587962368

約数和(自身を除く): 372787152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2542, 3527, 3813, 5084, 7054, 7626, 10168, 10581, 14108, 15252, 20336, 21162, 28216, 30504, 42324, 56432, 61008, 84648, 109337, 144607, 169296, 218674, 289214, 328011, 433821, 437348, 578428, 656022, 867642, 874696, 1156856, 1312044, 1735284, 1749392, 2313712, 2624088, 3470568, 4482817, 5248176, 6941136, 8965634, 13448451, 17931268, 26896902, 35862536, 53793804, 71725072, 107587608, 215175216]

約数ペア:

[(1, 215175216), (2, 107587608), (3, 71725072), (4, 53793804), (6, 35862536), (8, 26896902), (12, 17931268), (16, 13448451), (24, 8965634), (31, 6941136), (41, 5248176), (48, 4482817), (62, 3470568), (82, 2624088), (93, 2313712), (123, 1749392), (124, 1735284), (164, 1312044), (186, 1156856), (246, 874696), (248, 867642), (328, 656022), (372, 578428), (492, 437348), (496, 433821), (656, 328011), (744, 289214), (984, 218674), (1271, 169296), (1488, 144607), (1968, 109337), (2542, 84648), (3527, 61008), (3813, 56432), (5084, 42324), (7054, 30504), (7626, 28216), (10168, 21162), (10581, 20336), (14108, 15252)]