231408216

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14543}}^1$

素因数の和:14585

約数の個数: 96

約数和(自身を含む): 714692160

約数和(自身を除く): 483283944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 14543, 15912, 29086, 43629, 58172, 87258, 116344, 130887, 174516, 189059, 247231, 261774, 349032, 378118, 494462, 523548, 567177, 741693, 756236, 988924, 1047096, 1134354, 1483386, 1512472, 1701531, 1977848, 2225079, 2268708, 2966772, 3214003, 3403062, 4450158, 4537416, 5933544, 6428006, 6806124, 8900316, 9642009, 12856012, 13612248, 17800632, 19284018, 25712024, 28926027, 38568036, 57852054, 77136072, 115704108, 231408216]

約数ペア:

[(1, 231408216), (2, 115704108), (3, 77136072), (4, 57852054), (6, 38568036), (8, 28926027), (9, 25712024), (12, 19284018), (13, 17800632), (17, 13612248), (18, 12856012), (24, 9642009), (26, 8900316), (34, 6806124), (36, 6428006), (39, 5933544), (51, 4537416), (52, 4450158), (68, 3403062), (72, 3214003), (78, 2966772), (102, 2268708), (104, 2225079), (117, 1977848), (136, 1701531), (153, 1512472), (156, 1483386), (204, 1134354), (221, 1047096), (234, 988924), (306, 756236), (312, 741693), (408, 567177), (442, 523548), (468, 494462), (612, 378118), (663, 349032), (884, 261774), (936, 247231), (1224, 189059), (1326, 174516), (1768, 130887), (1989, 116344), (2652, 87258), (3978, 58172), (5304, 43629), (7956, 29086), (14543, 15912)]