237495216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^2$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 728620032

約数和(自身を除く): 491124816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 151, 168, 186, 217, 248, 302, 336, 372, 434, 453, 496, 604, 651, 744, 868, 906, 1057, 1208, 1302, 1488, 1736, 1812, 2114, 2416, 2604, 3171, 3472, 3624, 4228, 4681, 5208, 6342, 7248, 8456, 9362, 10416, 12684, 14043, 16912, 18724, 22801, 25368, 28086, 32767, 37448, 45602, 50736, 56172, 65534, 68403, 74896, 91204, 98301, 112344, 131068, 136806, 159607, 182408, 196602, 224688, 262136, 273612, 319214, 364816, 393204, 478821, 524272, 547224, 638428, 706831, 786408, 957642, 1094448, 1276856, 1413662, 1572816, 1915284, 2120493, 2553712, 2827324, 3830568, 4240986, 4947817, 5654648, 7661136, 8481972, 9895634, 11309296, 14843451, 16963944, 19791268, 29686902, 33927888, 39582536, 59373804, 79165072, 118747608, 237495216]

約数ペア:

[(1, 237495216), (2, 118747608), (3, 79165072), (4, 59373804), (6, 39582536), (7, 33927888), (8, 29686902), (12, 19791268), (14, 16963944), (16, 14843451), (21, 11309296), (24, 9895634), (28, 8481972), (31, 7661136), (42, 5654648), (48, 4947817), (56, 4240986), (62, 3830568), (84, 2827324), (93, 2553712), (112, 2120493), (124, 1915284), (151, 1572816), (168, 1413662), (186, 1276856), (217, 1094448), (248, 957642), (302, 786408), (336, 706831), (372, 638428), (434, 547224), (453, 524272), (496, 478821), (604, 393204), (651, 364816), (744, 319214), (868, 273612), (906, 262136), (1057, 224688), (1208, 196602), (1302, 182408), (1488, 159607), (1736, 136806), (1812, 131068), (2114, 112344), (2416, 98301), (2604, 91204), (3171, 74896), (3472, 68403), (3624, 65534), (4228, 56172), (4681, 50736), (5208, 45602), (6342, 37448), (7248, 32767), (8456, 28086), (9362, 25368), (10416, 22801), (12684, 18724), (14043, 16912)]