201946836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:974

約数の個数: 144

約数和(自身を含む): 611331840

約数和(自身を除く): 409385004

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 49, 52, 58, 78, 84, 87, 91, 98, 116, 147, 156, 174, 182, 196, 203, 273, 294, 348, 364, 377, 406, 546, 588, 609, 637, 754, 812, 911, 1092, 1131, 1218, 1274, 1421, 1508, 1822, 1911, 2262, 2436, 2548, 2639, 2733, 2842, 3644, 3822, 4263, 4524, 5278, 5466, 5684, 6377, 7644, 7917, 8526, 10556, 10932, 11843, 12754, 15834, 17052, 18473, 19131, 23686, 25508, 26419, 31668, 35529, 36946, 38262, 44639, 47372, 52838, 55419, 71058, 73892, 76524, 79257, 82901, 89278, 105676, 110838, 133917, 142116, 158514, 165802, 178556, 184933, 221676, 248703, 267834, 317028, 331604, 343447, 369866, 497406, 535668, 554799, 580307, 686894, 739732, 994812, 1030341, 1109598, 1160614, 1294531, 1373788, 1740921, 2060682, 2219196, 2321228, 2404129, 2589062, 3481842, 3883593, 4121364, 4808258, 5178124, 6963684, 7212387, 7767186, 9616516, 14424774, 15534372, 16828903, 28849548, 33657806, 50486709, 67315612, 100973418, 201946836]

約数ペア:

[(1, 201946836), (2, 100973418), (3, 67315612), (4, 50486709), (6, 33657806), (7, 28849548), (12, 16828903), (13, 15534372), (14, 14424774), (21, 9616516), (26, 7767186), (28, 7212387), (29, 6963684), (39, 5178124), (42, 4808258), (49, 4121364), (52, 3883593), (58, 3481842), (78, 2589062), (84, 2404129), (87, 2321228), (91, 2219196), (98, 2060682), (116, 1740921), (147, 1373788), (156, 1294531), (174, 1160614), (182, 1109598), (196, 1030341), (203, 994812), (273, 739732), (294, 686894), (348, 580307), (364, 554799), (377, 535668), (406, 497406), (546, 369866), (588, 343447), (609, 331604), (637, 317028), (754, 267834), (812, 248703), (911, 221676), (1092, 184933), (1131, 178556), (1218, 165802), (1274, 158514), (1421, 142116), (1508, 133917), (1822, 110838), (1911, 105676), (2262, 89278), (2436, 82901), (2548, 79257), (2639, 76524), (2733, 73892), (2842, 71058), (3644, 55419), (3822, 52838), (4263, 47372), (4524, 44639), (5278, 38262), (5466, 36946), (5684, 35529), (6377, 31668), (7644, 26419), (7917, 25508), (8526, 23686), (10556, 19131), (10932, 18473), (11843, 17052), (12754, 15834)]