202123404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15727}}^1$

素因数の和:15764

約数の個数: 96

約数和(自身を含む): 634152960

約数和(自身を除く): 432029556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 12852, 15727, 31454, 47181, 62908, 94362, 110089, 141543, 188724, 220178, 267359, 283086, 330267, 424629, 440356, 534718, 566172, 660534, 802077, 849258, 990801, 1069436, 1321068, 1604154, 1698516, 1871513, 1981602, 2406231, 2972403, 3208308, 3743026, 3963204, 4812462, 5614539, 5944806, 7218693, 7486052, 9624924, 11229078, 11889612, 14437386, 16843617, 22458156, 28874772, 33687234, 50530851, 67374468, 101061702, 202123404]

約数ペア:

[(1, 202123404), (2, 101061702), (3, 67374468), (4, 50530851), (6, 33687234), (7, 28874772), (9, 22458156), (12, 16843617), (14, 14437386), (17, 11889612), (18, 11229078), (21, 9624924), (27, 7486052), (28, 7218693), (34, 5944806), (36, 5614539), (42, 4812462), (51, 3963204), (54, 3743026), (63, 3208308), (68, 2972403), (84, 2406231), (102, 1981602), (108, 1871513), (119, 1698516), (126, 1604154), (153, 1321068), (189, 1069436), (204, 990801), (238, 849258), (252, 802077), (306, 660534), (357, 566172), (378, 534718), (459, 440356), (476, 424629), (612, 330267), (714, 283086), (756, 267359), (918, 220178), (1071, 188724), (1428, 141543), (1836, 110089), (2142, 94362), (3213, 62908), (4284, 47181), (6426, 31454), (12852, 15727)]