200031444

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:455

約数の個数: 120

約数和(自身を含む): 551397000

約数和(自身を除く): 351365556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 61, 81, 87, 108, 116, 122, 162, 174, 183, 244, 261, 324, 348, 349, 366, 522, 549, 698, 732, 783, 1044, 1047, 1098, 1396, 1566, 1647, 1769, 2094, 2196, 2349, 3132, 3141, 3294, 3538, 4188, 4698, 4941, 5307, 6282, 6588, 7076, 9396, 9423, 9882, 10121, 10614, 12564, 15921, 18846, 19764, 20242, 21228, 21289, 28269, 30363, 31842, 37692, 40484, 42578, 47763, 56538, 60726, 63684, 63867, 85156, 91089, 95526, 113076, 121452, 127734, 143289, 182178, 191052, 191601, 255468, 273267, 286578, 364356, 383202, 546534, 573156, 574803, 617381, 766404, 819801, 1093068, 1149606, 1234762, 1639602, 1724409, 1852143, 2299212, 2469524, 3279204, 3448818, 3704286, 5556429, 6897636, 7408572, 11112858, 16669287, 22225716, 33338574, 50007861, 66677148, 100015722, 200031444]

約数ペア:

[(1, 200031444), (2, 100015722), (3, 66677148), (4, 50007861), (6, 33338574), (9, 22225716), (12, 16669287), (18, 11112858), (27, 7408572), (29, 6897636), (36, 5556429), (54, 3704286), (58, 3448818), (61, 3279204), (81, 2469524), (87, 2299212), (108, 1852143), (116, 1724409), (122, 1639602), (162, 1234762), (174, 1149606), (183, 1093068), (244, 819801), (261, 766404), (324, 617381), (348, 574803), (349, 573156), (366, 546534), (522, 383202), (549, 364356), (698, 286578), (732, 273267), (783, 255468), (1044, 191601), (1047, 191052), (1098, 182178), (1396, 143289), (1566, 127734), (1647, 121452), (1769, 113076), (2094, 95526), (2196, 91089), (2349, 85156), (3132, 63867), (3141, 63684), (3294, 60726), (3538, 56538), (4188, 47763), (4698, 42578), (4941, 40484), (5307, 37692), (6282, 31842), (6588, 30363), (7076, 28269), (9396, 21289), (9423, 21228), (9882, 20242), (10121, 19764), (10614, 18846), (12564, 15921)]