231158016

素因数分解:

$2^8\times 3^3\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:709

約数の個数: 144

約数和(自身を含む): 697576320

約数和(自身を除く): 466418304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 256, 288, 318, 384, 424, 432, 477, 576, 631, 636, 768, 848, 864, 954, 1152, 1262, 1272, 1431, 1696, 1728, 1893, 1908, 2304, 2524, 2544, 2862, 3392, 3456, 3786, 3816, 5048, 5088, 5679, 5724, 6784, 6912, 7572, 7632, 10096, 10176, 11358, 11448, 13568, 15144, 15264, 17037, 20192, 20352, 22716, 22896, 30288, 30528, 33443, 34074, 40384, 40704, 45432, 45792, 60576, 61056, 66886, 68148, 80768, 90864, 91584, 100329, 121152, 122112, 133772, 136296, 161536, 181728, 183168, 200658, 242304, 267544, 272592, 300987, 363456, 366336, 401316, 484608, 535088, 545184, 601974, 726912, 802632, 902961, 1070176, 1090368, 1203948, 1453824, 1605264, 1805922, 2140352, 2180736, 2407896, 3210528, 3611844, 4280704, 4361472, 4815792, 6421056, 7223688, 8561408, 9631584, 12842112, 14447376, 19263168, 25684224, 28894752, 38526336, 57789504, 77052672, 115579008, 231158016]

約数ペア:

[(1, 231158016), (2, 115579008), (3, 77052672), (4, 57789504), (6, 38526336), (8, 28894752), (9, 25684224), (12, 19263168), (16, 14447376), (18, 12842112), (24, 9631584), (27, 8561408), (32, 7223688), (36, 6421056), (48, 4815792), (53, 4361472), (54, 4280704), (64, 3611844), (72, 3210528), (96, 2407896), (106, 2180736), (108, 2140352), (128, 1805922), (144, 1605264), (159, 1453824), (192, 1203948), (212, 1090368), (216, 1070176), (256, 902961), (288, 802632), (318, 726912), (384, 601974), (424, 545184), (432, 535088), (477, 484608), (576, 401316), (631, 366336), (636, 363456), (768, 300987), (848, 272592), (864, 267544), (954, 242304), (1152, 200658), (1262, 183168), (1272, 181728), (1431, 161536), (1696, 136296), (1728, 133772), (1893, 122112), (1908, 121152), (2304, 100329), (2524, 91584), (2544, 90864), (2862, 80768), (3392, 68148), (3456, 66886), (3786, 61056), (3816, 60576), (5048, 45792), (5088, 45432), (5679, 40704), (5724, 40384), (6784, 34074), (6912, 33443), (7572, 30528), (7632, 30288), (10096, 22896), (10176, 22716), (11358, 20352), (11448, 20192), (13568, 17037), (15144, 15264)]