236456496

素因数分解:

$2^4\times 3^5\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1081

約数の個数: 120

約数和(自身を含む): 698208784

約数和(自身を除く): 461752288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 243, 244, 324, 366, 432, 486, 488, 549, 648, 732, 972, 976, 997, 1098, 1296, 1464, 1647, 1944, 1994, 2196, 2928, 2991, 3294, 3888, 3988, 4392, 4941, 5982, 6588, 7976, 8784, 8973, 9882, 11964, 13176, 14823, 15952, 17946, 19764, 23928, 26352, 26919, 29646, 35892, 39528, 47856, 53838, 59292, 60817, 71784, 79056, 80757, 107676, 118584, 121634, 143568, 161514, 182451, 215352, 237168, 242271, 243268, 323028, 364902, 430704, 484542, 486536, 547353, 646056, 729804, 969084, 973072, 1094706, 1292112, 1459608, 1642059, 1938168, 2189412, 2919216, 3284118, 3876336, 4378824, 4926177, 6568236, 8757648, 9852354, 13136472, 14778531, 19704708, 26272944, 29557062, 39409416, 59114124, 78818832, 118228248, 236456496]

約数ペア:

[(1, 236456496), (2, 118228248), (3, 78818832), (4, 59114124), (6, 39409416), (8, 29557062), (9, 26272944), (12, 19704708), (16, 14778531), (18, 13136472), (24, 9852354), (27, 8757648), (36, 6568236), (48, 4926177), (54, 4378824), (61, 3876336), (72, 3284118), (81, 2919216), (108, 2189412), (122, 1938168), (144, 1642059), (162, 1459608), (183, 1292112), (216, 1094706), (243, 973072), (244, 969084), (324, 729804), (366, 646056), (432, 547353), (486, 486536), (488, 484542), (549, 430704), (648, 364902), (732, 323028), (972, 243268), (976, 242271), (997, 237168), (1098, 215352), (1296, 182451), (1464, 161514), (1647, 143568), (1944, 121634), (1994, 118584), (2196, 107676), (2928, 80757), (2991, 79056), (3294, 71784), (3888, 60817), (3988, 59292), (4392, 53838), (4941, 47856), (5982, 39528), (6588, 35892), (7976, 29646), (8784, 26919), (8973, 26352), (9882, 23928), (11964, 19764), (13176, 17946), (14823, 15952)]