204091902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 539495424

約数和(自身を除く): 335403522

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 151, 153, 238, 302, 306, 357, 453, 631, 714, 906, 1057, 1071, 1262, 1359, 1893, 2114, 2142, 2567, 2718, 3171, 3786, 4417, 5134, 5679, 6342, 7701, 8834, 9513, 10727, 11358, 13251, 15402, 17969, 19026, 21454, 23103, 26502, 32181, 35938, 39753, 46206, 53907, 64362, 75089, 79506, 95281, 96543, 107814, 150178, 161721, 190562, 193086, 225267, 285843, 323442, 450534, 571686, 666967, 675801, 857529, 1333934, 1351602, 1619777, 1715058, 2000901, 3239554, 4001802, 4859331, 6002703, 9718662, 11338439, 12005406, 14577993, 22676878, 29155986, 34015317, 68030634, 102045951, 204091902]

約数ペア:

[(1, 204091902), (2, 102045951), (3, 68030634), (6, 34015317), (7, 29155986), (9, 22676878), (14, 14577993), (17, 12005406), (18, 11338439), (21, 9718662), (34, 6002703), (42, 4859331), (51, 4001802), (63, 3239554), (102, 2000901), (119, 1715058), (126, 1619777), (151, 1351602), (153, 1333934), (238, 857529), (302, 675801), (306, 666967), (357, 571686), (453, 450534), (631, 323442), (714, 285843), (906, 225267), (1057, 193086), (1071, 190562), (1262, 161721), (1359, 150178), (1893, 107814), (2114, 96543), (2142, 95281), (2567, 79506), (2718, 75089), (3171, 64362), (3786, 53907), (4417, 46206), (5134, 39753), (5679, 35938), (6342, 32181), (7701, 26502), (8834, 23103), (9513, 21454), (10727, 19026), (11358, 17969), (13251, 15402)]