220152618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1412

約数の個数: 96

約数和(自身を含む): 584962560

約数和(自身を除く): 364809942

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 79, 102, 119, 126, 153, 158, 237, 238, 306, 357, 474, 553, 711, 714, 1071, 1106, 1301, 1343, 1422, 1659, 2142, 2602, 2686, 3318, 3903, 4029, 4977, 7806, 8058, 9107, 9401, 9954, 11709, 12087, 18214, 18802, 22117, 23418, 24174, 27321, 28203, 44234, 54642, 56406, 66351, 81963, 84609, 102779, 132702, 154819, 163926, 169218, 199053, 205558, 308337, 309638, 398106, 464457, 616674, 719453, 925011, 928914, 1393371, 1438906, 1747243, 1850022, 2158359, 2786742, 3494486, 4316718, 5241729, 6475077, 10483458, 12230701, 12950154, 15725187, 24461402, 31450374, 36692103, 73384206, 110076309, 220152618]

約数ペア:

[(1, 220152618), (2, 110076309), (3, 73384206), (6, 36692103), (7, 31450374), (9, 24461402), (14, 15725187), (17, 12950154), (18, 12230701), (21, 10483458), (34, 6475077), (42, 5241729), (51, 4316718), (63, 3494486), (79, 2786742), (102, 2158359), (119, 1850022), (126, 1747243), (153, 1438906), (158, 1393371), (237, 928914), (238, 925011), (306, 719453), (357, 616674), (474, 464457), (553, 398106), (711, 309638), (714, 308337), (1071, 205558), (1106, 199053), (1301, 169218), (1343, 163926), (1422, 154819), (1659, 132702), (2142, 102779), (2602, 84609), (2686, 81963), (3318, 66351), (3903, 56406), (4029, 54642), (4977, 44234), (7806, 28203), (8058, 27321), (9107, 24174), (9401, 23418), (9954, 22117), (11709, 18802), (12087, 18214)]