227501664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 646146144

約数和(自身を除く): 418644480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 421, 433, 624, 842, 866, 1248, 1263, 1299, 1684, 1732, 2526, 2598, 3368, 3464, 5052, 5196, 5473, 5629, 6736, 6928, 10104, 10392, 10946, 11258, 13472, 13856, 16419, 16887, 20208, 20784, 21892, 22516, 32838, 33774, 40416, 41568, 43784, 45032, 65676, 67548, 87568, 90064, 131352, 135096, 175136, 180128, 182293, 262704, 270192, 364586, 525408, 540384, 546879, 729172, 1093758, 1458344, 2187516, 2369809, 2916688, 4375032, 4739618, 5833376, 7109427, 8750064, 9479236, 14218854, 17500128, 18958472, 28437708, 37916944, 56875416, 75833888, 113750832, 227501664]

約数ペア:

[(1, 227501664), (2, 113750832), (3, 75833888), (4, 56875416), (6, 37916944), (8, 28437708), (12, 18958472), (13, 17500128), (16, 14218854), (24, 9479236), (26, 8750064), (32, 7109427), (39, 5833376), (48, 4739618), (52, 4375032), (78, 2916688), (96, 2369809), (104, 2187516), (156, 1458344), (208, 1093758), (312, 729172), (416, 546879), (421, 540384), (433, 525408), (624, 364586), (842, 270192), (866, 262704), (1248, 182293), (1263, 180128), (1299, 175136), (1684, 135096), (1732, 131352), (2526, 90064), (2598, 87568), (3368, 67548), (3464, 65676), (5052, 45032), (5196, 43784), (5473, 41568), (5629, 40416), (6736, 33774), (6928, 32838), (10104, 22516), (10392, 21892), (10946, 20784), (11258, 20208), (13472, 16887), (13856, 16419)]