100643778

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1291}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 224932032

約数和(自身を除く): 124288254

約数列:

[1, 2, 3, 6, 9, 18, 61, 71, 122, 142, 183, 213, 366, 426, 549, 639, 1098, 1278, 1291, 2582, 3873, 4331, 7746, 8662, 11619, 12993, 23238, 25986, 38979, 77958, 78751, 91661, 157502, 183322, 236253, 274983, 472506, 549966, 708759, 824949, 1417518, 1649898, 5591321, 11182642, 16773963, 33547926, 50321889, 100643778]

約数ペア:

[(1, 100643778), (2, 50321889), (3, 33547926), (6, 16773963), (9, 11182642), (18, 5591321), (61, 1649898), (71, 1417518), (122, 824949), (142, 708759), (183, 549966), (213, 472506), (366, 274983), (426, 236253), (549, 183322), (639, 157502), (1098, 91661), (1278, 78751), (1291, 77958), (2582, 38979), (3873, 25986), (4331, 23238), (7746, 12993), (8662, 11619)]