101213028

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:522

約数の個数: 108

約数和(自身を含む): 300202812

約数和(自身を除く): 198989784

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 181, 196, 252, 294, 317, 362, 441, 543, 588, 634, 724, 882, 951, 1086, 1267, 1268, 1629, 1764, 1902, 2172, 2219, 2534, 2853, 3258, 3801, 3804, 4438, 5068, 5706, 6516, 6657, 7602, 8869, 8876, 11403, 11412, 13314, 15204, 15533, 17738, 19971, 22806, 26607, 26628, 31066, 35476, 39942, 45612, 46599, 53214, 57377, 62132, 79821, 79884, 93198, 106428, 114754, 139797, 159642, 172131, 186396, 229508, 279594, 319284, 344262, 401639, 516393, 559188, 688524, 803278, 1032786, 1204917, 1606556, 2065572, 2409834, 2811473, 3614751, 4819668, 5622946, 7229502, 8434419, 11245892, 14459004, 16868838, 25303257, 33737676, 50606514, 101213028]

約数ペア:

[(1, 101213028), (2, 50606514), (3, 33737676), (4, 25303257), (6, 16868838), (7, 14459004), (9, 11245892), (12, 8434419), (14, 7229502), (18, 5622946), (21, 4819668), (28, 3614751), (36, 2811473), (42, 2409834), (49, 2065572), (63, 1606556), (84, 1204917), (98, 1032786), (126, 803278), (147, 688524), (181, 559188), (196, 516393), (252, 401639), (294, 344262), (317, 319284), (362, 279594), (441, 229508), (543, 186396), (588, 172131), (634, 159642), (724, 139797), (882, 114754), (951, 106428), (1086, 93198), (1267, 79884), (1268, 79821), (1629, 62132), (1764, 57377), (1902, 53214), (2172, 46599), (2219, 45612), (2534, 39942), (2853, 35476), (3258, 31066), (3801, 26628), (3804, 26607), (4438, 22806), (5068, 19971), (5706, 17738), (6516, 15533), (6657, 15204), (7602, 13314), (8869, 11412), (8876, 11403)]