206374308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2887}}^1$

素因数の和:2961

約数の個数: 96

約数和(自身を含む): 589983744

約数和(自身を除く): 383609436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 69, 74, 84, 92, 111, 138, 148, 161, 222, 259, 276, 322, 444, 483, 518, 644, 777, 851, 966, 1036, 1554, 1702, 1932, 2553, 2887, 3108, 3404, 5106, 5774, 5957, 8661, 10212, 11548, 11914, 17322, 17871, 20209, 23828, 34644, 35742, 40418, 60627, 66401, 71484, 80836, 106819, 121254, 132802, 199203, 213638, 242508, 265604, 320457, 398406, 427276, 464807, 640914, 747733, 796812, 929614, 1281828, 1394421, 1495466, 1859228, 2243199, 2456837, 2788842, 2990932, 4486398, 4913674, 5577684, 7370511, 8972796, 9827348, 14741022, 17197859, 29482044, 34395718, 51593577, 68791436, 103187154, 206374308]

約数ペア:

[(1, 206374308), (2, 103187154), (3, 68791436), (4, 51593577), (6, 34395718), (7, 29482044), (12, 17197859), (14, 14741022), (21, 9827348), (23, 8972796), (28, 7370511), (37, 5577684), (42, 4913674), (46, 4486398), (69, 2990932), (74, 2788842), (84, 2456837), (92, 2243199), (111, 1859228), (138, 1495466), (148, 1394421), (161, 1281828), (222, 929614), (259, 796812), (276, 747733), (322, 640914), (444, 464807), (483, 427276), (518, 398406), (644, 320457), (777, 265604), (851, 242508), (966, 213638), (1036, 199203), (1554, 132802), (1702, 121254), (1932, 106819), (2553, 80836), (2887, 71484), (3108, 66401), (3404, 60627), (5106, 40418), (5774, 35742), (5957, 34644), (8661, 23828), (10212, 20209), (11548, 17871), (11914, 17322)]