201954324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{823}}^1$

素因数の和:878

約数の個数: 108

約数和(自身を含む): 561549408

約数和(自身を除く): 359595084

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 169, 242, 286, 338, 363, 429, 484, 507, 572, 676, 726, 823, 858, 1014, 1452, 1573, 1646, 1716, 1859, 2028, 2469, 3146, 3292, 3718, 4719, 4938, 5577, 6292, 7436, 9053, 9438, 9876, 10699, 11154, 18106, 18876, 20449, 21398, 22308, 27159, 32097, 36212, 40898, 42796, 54318, 61347, 64194, 81796, 99583, 108636, 117689, 122694, 128388, 139087, 199166, 235378, 245388, 278174, 298749, 353067, 398332, 417261, 470756, 556348, 597498, 706134, 834522, 1194996, 1294579, 1412268, 1529957, 1669044, 2589158, 3059914, 3883737, 4589871, 5178316, 6119828, 7767474, 9179742, 15534948, 16829527, 18359484, 33659054, 50488581, 67318108, 100977162, 201954324]

約数ペア:

[(1, 201954324), (2, 100977162), (3, 67318108), (4, 50488581), (6, 33659054), (11, 18359484), (12, 16829527), (13, 15534948), (22, 9179742), (26, 7767474), (33, 6119828), (39, 5178316), (44, 4589871), (52, 3883737), (66, 3059914), (78, 2589158), (121, 1669044), (132, 1529957), (143, 1412268), (156, 1294579), (169, 1194996), (242, 834522), (286, 706134), (338, 597498), (363, 556348), (429, 470756), (484, 417261), (507, 398332), (572, 353067), (676, 298749), (726, 278174), (823, 245388), (858, 235378), (1014, 199166), (1452, 139087), (1573, 128388), (1646, 122694), (1716, 117689), (1859, 108636), (2028, 99583), (2469, 81796), (3146, 64194), (3292, 61347), (3718, 54318), (4719, 42796), (4938, 40898), (5577, 36212), (6292, 32097), (7436, 27159), (9053, 22308), (9438, 21398), (9876, 20449), (10699, 18876), (11154, 18106)]