201538632

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 546393600

約数和(自身を除く): 344854968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 47, 58, 61, 87, 94, 101, 116, 122, 141, 174, 183, 188, 202, 232, 244, 282, 303, 348, 366, 376, 404, 488, 564, 606, 696, 732, 808, 1128, 1212, 1363, 1464, 1769, 2424, 2726, 2867, 2929, 3538, 4089, 4747, 5307, 5452, 5734, 5858, 6161, 7076, 8178, 8601, 8787, 9494, 10614, 10904, 11468, 11716, 12322, 14152, 14241, 16356, 17202, 17574, 18483, 18988, 21228, 22936, 23432, 24644, 28482, 32712, 34404, 35148, 36966, 37976, 42456, 49288, 56964, 68808, 70296, 73932, 83143, 113928, 137663, 147864, 166286, 178669, 249429, 275326, 289567, 332572, 357338, 412989, 498858, 536007, 550652, 579134, 665144, 714676, 825978, 868701, 997716, 1072014, 1101304, 1158268, 1429352, 1651956, 1737402, 1995432, 2144028, 2316536, 3303912, 3474804, 4288056, 6949608, 8397443, 16794886, 25192329, 33589772, 50384658, 67179544, 100769316, 201538632]

約数ペア:

[(1, 201538632), (2, 100769316), (3, 67179544), (4, 50384658), (6, 33589772), (8, 25192329), (12, 16794886), (24, 8397443), (29, 6949608), (47, 4288056), (58, 3474804), (61, 3303912), (87, 2316536), (94, 2144028), (101, 1995432), (116, 1737402), (122, 1651956), (141, 1429352), (174, 1158268), (183, 1101304), (188, 1072014), (202, 997716), (232, 868701), (244, 825978), (282, 714676), (303, 665144), (348, 579134), (366, 550652), (376, 536007), (404, 498858), (488, 412989), (564, 357338), (606, 332572), (696, 289567), (732, 275326), (808, 249429), (1128, 178669), (1212, 166286), (1363, 147864), (1464, 137663), (1769, 113928), (2424, 83143), (2726, 73932), (2867, 70296), (2929, 68808), (3538, 56964), (4089, 49288), (4747, 42456), (5307, 37976), (5452, 36966), (5734, 35148), (5858, 34404), (6161, 32712), (7076, 28482), (8178, 24644), (8601, 23432), (8787, 22936), (9494, 21228), (10614, 18988), (10904, 18483), (11468, 17574), (11716, 17202), (12322, 16356), (14152, 14241)]