201767790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4733}}^1$

素因数の和:4786

約数の個数: 96

約数和(自身を含む): 582850080

約数和(自身を除く): 381082290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 49, 58, 70, 87, 98, 105, 145, 147, 174, 203, 210, 245, 290, 294, 406, 435, 490, 609, 735, 870, 1015, 1218, 1421, 1470, 2030, 2842, 3045, 4263, 4733, 6090, 7105, 8526, 9466, 14199, 14210, 21315, 23665, 28398, 33131, 42630, 47330, 66262, 70995, 99393, 137257, 141990, 165655, 198786, 231917, 274514, 331310, 411771, 463834, 496965, 686285, 695751, 823542, 960799, 993930, 1159585, 1372570, 1391502, 1921598, 2058855, 2319170, 2882397, 3478755, 4117710, 4803995, 5764794, 6725593, 6957510, 9607990, 13451186, 14411985, 20176779, 28823970, 33627965, 40353558, 67255930, 100883895, 201767790]

約数ペア:

[(1, 201767790), (2, 100883895), (3, 67255930), (5, 40353558), (6, 33627965), (7, 28823970), (10, 20176779), (14, 14411985), (15, 13451186), (21, 9607990), (29, 6957510), (30, 6725593), (35, 5764794), (42, 4803995), (49, 4117710), (58, 3478755), (70, 2882397), (87, 2319170), (98, 2058855), (105, 1921598), (145, 1391502), (147, 1372570), (174, 1159585), (203, 993930), (210, 960799), (245, 823542), (290, 695751), (294, 686285), (406, 496965), (435, 463834), (490, 411771), (609, 331310), (735, 274514), (870, 231917), (1015, 198786), (1218, 165655), (1421, 141990), (1470, 137257), (2030, 99393), (2842, 70995), (3045, 66262), (4263, 47330), (4733, 42630), (6090, 33131), (7105, 28398), (8526, 23665), (9466, 21315), (14199, 14210)]