201788130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4079}}^1$

素因数の和:4203

約数の個数: 64

約数和(自身を含む): 518192640

約数和(自身を除く): 316404510

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 170, 194, 255, 291, 485, 510, 582, 970, 1455, 1649, 2910, 3298, 4079, 4947, 8158, 8245, 9894, 12237, 16490, 20395, 24474, 24735, 40790, 49470, 61185, 69343, 122370, 138686, 208029, 346715, 395663, 416058, 693430, 791326, 1040145, 1186989, 1978315, 2080290, 2373978, 3956630, 5934945, 6726271, 11869890, 13452542, 20178813, 33631355, 40357626, 67262710, 100894065, 201788130]

約数ペア:

[(1, 201788130), (2, 100894065), (3, 67262710), (5, 40357626), (6, 33631355), (10, 20178813), (15, 13452542), (17, 11869890), (30, 6726271), (34, 5934945), (51, 3956630), (85, 2373978), (97, 2080290), (102, 1978315), (170, 1186989), (194, 1040145), (255, 791326), (291, 693430), (485, 416058), (510, 395663), (582, 346715), (970, 208029), (1455, 138686), (1649, 122370), (2910, 69343), (3298, 61185), (4079, 49470), (4947, 40790), (8158, 24735), (8245, 24474), (9894, 20395), (12237, 16490)]