329564196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2851}}^1$

素因数の和:2906

約数の個数: 108

約数和(自身を含む): 949887120

約数和(自身を除く): 620322924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 169, 171, 228, 234, 247, 338, 342, 468, 494, 507, 676, 684, 741, 988, 1014, 1482, 1521, 2028, 2223, 2851, 2964, 3042, 3211, 4446, 5702, 6084, 6422, 8553, 8892, 9633, 11404, 12844, 17106, 19266, 25659, 28899, 34212, 37063, 38532, 51318, 54169, 57798, 74126, 102636, 108338, 111189, 115596, 148252, 162507, 216676, 222378, 325014, 333567, 444756, 481819, 487521, 650028, 667134, 704197, 963638, 975042, 1334268, 1408394, 1445457, 1927276, 1950084, 2112591, 2816788, 2890914, 4225182, 4336371, 5781828, 6337773, 8450364, 8672742, 9154561, 12675546, 17345484, 18309122, 25351092, 27463683, 36618244, 54927366, 82391049, 109854732, 164782098, 329564196]

約数ペア:

[(1, 329564196), (2, 164782098), (3, 109854732), (4, 82391049), (6, 54927366), (9, 36618244), (12, 27463683), (13, 25351092), (18, 18309122), (19, 17345484), (26, 12675546), (36, 9154561), (38, 8672742), (39, 8450364), (52, 6337773), (57, 5781828), (76, 4336371), (78, 4225182), (114, 2890914), (117, 2816788), (156, 2112591), (169, 1950084), (171, 1927276), (228, 1445457), (234, 1408394), (247, 1334268), (338, 975042), (342, 963638), (468, 704197), (494, 667134), (507, 650028), (676, 487521), (684, 481819), (741, 444756), (988, 333567), (1014, 325014), (1482, 222378), (1521, 216676), (2028, 162507), (2223, 148252), (2851, 115596), (2964, 111189), (3042, 108338), (3211, 102636), (4446, 74126), (5702, 57798), (6084, 54169), (6422, 51318), (8553, 38532), (8892, 37063), (9633, 34212), (11404, 28899), (12844, 25659), (17106, 19266)]