190205808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:367

約数の個数: 160

約数和(自身を含む): 568296960

約数和(自身を除く): 378091152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 61, 76, 78, 104, 114, 122, 152, 156, 183, 208, 228, 244, 247, 263, 304, 312, 366, 456, 488, 494, 526, 624, 732, 741, 789, 793, 912, 976, 988, 1052, 1159, 1464, 1482, 1578, 1586, 1976, 2104, 2318, 2379, 2928, 2964, 3156, 3172, 3419, 3477, 3952, 4208, 4636, 4758, 4997, 5928, 6312, 6344, 6838, 6954, 9272, 9516, 9994, 10257, 11856, 12624, 12688, 13676, 13908, 14991, 15067, 16043, 18544, 19032, 19988, 20514, 27352, 27816, 29982, 30134, 32086, 38064, 39976, 41028, 45201, 48129, 54704, 55632, 59964, 60268, 64172, 64961, 79952, 82056, 90402, 96258, 119928, 120536, 128344, 129922, 164112, 180804, 192516, 194883, 208559, 239856, 241072, 256688, 259844, 304817, 361608, 385032, 389766, 417118, 519688, 609634, 625677, 723216, 770064, 779532, 834236, 914451, 1039376, 1219268, 1251354, 1559064, 1668472, 1828902, 2438536, 2502708, 3118128, 3336944, 3657804, 3962621, 4877072, 5005416, 7315608, 7925242, 10010832, 11887863, 14631216, 15850484, 23775726, 31700968, 47551452, 63401936, 95102904, 190205808]

約数ペア:

[(1, 190205808), (2, 95102904), (3, 63401936), (4, 47551452), (6, 31700968), (8, 23775726), (12, 15850484), (13, 14631216), (16, 11887863), (19, 10010832), (24, 7925242), (26, 7315608), (38, 5005416), (39, 4877072), (48, 3962621), (52, 3657804), (57, 3336944), (61, 3118128), (76, 2502708), (78, 2438536), (104, 1828902), (114, 1668472), (122, 1559064), (152, 1251354), (156, 1219268), (183, 1039376), (208, 914451), (228, 834236), (244, 779532), (247, 770064), (263, 723216), (304, 625677), (312, 609634), (366, 519688), (456, 417118), (488, 389766), (494, 385032), (526, 361608), (624, 304817), (732, 259844), (741, 256688), (789, 241072), (793, 239856), (912, 208559), (976, 194883), (988, 192516), (1052, 180804), (1159, 164112), (1464, 129922), (1482, 128344), (1578, 120536), (1586, 119928), (1976, 96258), (2104, 90402), (2318, 82056), (2379, 79952), (2928, 64961), (2964, 64172), (3156, 60268), (3172, 59964), (3419, 55632), (3477, 54704), (3952, 48129), (4208, 45201), (4636, 41028), (4758, 39976), (4997, 38064), (5928, 32086), (6312, 30134), (6344, 29982), (6838, 27816), (6954, 27352), (9272, 20514), (9516, 19988), (9994, 19032), (10257, 18544), (11856, 16043), (12624, 15067), (12688, 14991), (13676, 13908)]