197498028

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3732

約数の個数: 96

約数和(自身を含む): 578905600

約数和(自身を除く): 381407572

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 1029, 1092, 1274, 1372, 1911, 2058, 2548, 3691, 3822, 4116, 4459, 7382, 7644, 8918, 11073, 13377, 14764, 17836, 22146, 25837, 26754, 44292, 47983, 51674, 53508, 77511, 95966, 103348, 143949, 155022, 180859, 191932, 287898, 310044, 335881, 361718, 542577, 575796, 671762, 723436, 1007643, 1085154, 1266013, 1343524, 2015286, 2170308, 2351167, 2532026, 3798039, 4030572, 4702334, 5064052, 7053501, 7596078, 9404668, 14107002, 15192156, 16458169, 28214004, 32916338, 49374507, 65832676, 98749014, 197498028]

約数ペア:

[(1, 197498028), (2, 98749014), (3, 65832676), (4, 49374507), (6, 32916338), (7, 28214004), (12, 16458169), (13, 15192156), (14, 14107002), (21, 9404668), (26, 7596078), (28, 7053501), (39, 5064052), (42, 4702334), (49, 4030572), (52, 3798039), (78, 2532026), (84, 2351167), (91, 2170308), (98, 2015286), (147, 1343524), (156, 1266013), (182, 1085154), (196, 1007643), (273, 723436), (294, 671762), (343, 575796), (364, 542577), (546, 361718), (588, 335881), (637, 310044), (686, 287898), (1029, 191932), (1092, 180859), (1274, 155022), (1372, 143949), (1911, 103348), (2058, 95966), (2548, 77511), (3691, 53508), (3822, 51674), (4116, 47983), (4459, 44292), (7382, 26754), (7644, 25837), (8918, 22146), (11073, 17836), (13377, 14764)]