201234781818

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{2633}}^1\times {\mathrm{12379}}^1$

素因数の和:15041

約数の個数: 96

約数和(自身を含む): 508699152000

約数和(自身を除く): 307464370182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 2633, 3087, 5266, 6174, 7899, 12379, 15798, 18431, 23697, 24758, 36862, 37137, 47394, 55293, 74274, 86653, 110586, 111411, 129017, 165879, 173306, 222822, 258034, 259959, 331758, 387051, 519918, 606571, 774102, 779877, 903119, 1161153, 1213142, 1559754, 1806238, 1819713, 2322306, 2709357, 3639426, 4245997, 5418714, 5459139, 8128071, 8491994, 10918278, 12737991, 16256142, 25475982, 32593907, 38213973, 65187814, 76427946, 97781721, 195563442, 228157349, 293345163, 456314698, 586690326, 684472047, 1368944094, 1597101443, 2053416141, 3194202886, 4106832282, 4791304329, 9582608658, 11179710101, 14373912987, 22359420202, 28747825974, 33539130303, 67078260606, 100617390909, 201234781818]

約数ペア:

[(1, 201234781818), (2, 100617390909), (3, 67078260606), (6, 33539130303), (7, 28747825974), (9, 22359420202), (14, 14373912987), (18, 11179710101), (21, 9582608658), (42, 4791304329), (49, 4106832282), (63, 3194202886), (98, 2053416141), (126, 1597101443), (147, 1368944094), (294, 684472047), (343, 586690326), (441, 456314698), (686, 293345163), (882, 228157349), (1029, 195563442), (2058, 97781721), (2633, 76427946), (3087, 65187814), (5266, 38213973), (6174, 32593907), (7899, 25475982), (12379, 16256142), (15798, 12737991), (18431, 10918278), (23697, 8491994), (24758, 8128071), (36862, 5459139), (37137, 5418714), (47394, 4245997), (55293, 3639426), (74274, 2709357), (86653, 2322306), (110586, 1819713), (111411, 1806238), (129017, 1559754), (165879, 1213142), (173306, 1161153), (222822, 903119), (258034, 779877), (259959, 774102), (331758, 606571), (387051, 519918)]