219120048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1201}}^1$

素因数の和:1403

約数の個数: 120

約数和(自身を含む): 705295136

約数和(自身を除く): 486175088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 181, 252, 336, 362, 504, 543, 724, 1008, 1086, 1201, 1267, 1448, 1629, 2172, 2402, 2534, 2896, 3258, 3603, 3801, 4344, 4804, 5068, 6516, 7206, 7602, 8407, 8688, 9608, 10136, 10809, 11403, 13032, 14412, 15204, 16814, 19216, 20272, 21618, 22806, 25221, 26064, 28824, 30408, 33628, 43236, 45612, 50442, 57648, 60816, 67256, 75663, 86472, 91224, 100884, 134512, 151326, 172944, 182448, 201768, 217381, 302652, 403536, 434762, 605304, 652143, 869524, 1210608, 1304286, 1521667, 1739048, 1956429, 2608572, 3043334, 3478096, 3912858, 4565001, 5217144, 6086668, 7825716, 9130002, 10434288, 12173336, 13695003, 15651432, 18260004, 24346672, 27390006, 31302864, 36520008, 54780012, 73040016, 109560024, 219120048]

約数ペア:

[(1, 219120048), (2, 109560024), (3, 73040016), (4, 54780012), (6, 36520008), (7, 31302864), (8, 27390006), (9, 24346672), (12, 18260004), (14, 15651432), (16, 13695003), (18, 12173336), (21, 10434288), (24, 9130002), (28, 7825716), (36, 6086668), (42, 5217144), (48, 4565001), (56, 3912858), (63, 3478096), (72, 3043334), (84, 2608572), (112, 1956429), (126, 1739048), (144, 1521667), (168, 1304286), (181, 1210608), (252, 869524), (336, 652143), (362, 605304), (504, 434762), (543, 403536), (724, 302652), (1008, 217381), (1086, 201768), (1201, 182448), (1267, 172944), (1448, 151326), (1629, 134512), (2172, 100884), (2402, 91224), (2534, 86472), (2896, 75663), (3258, 67256), (3603, 60816), (3801, 57648), (4344, 50442), (4804, 45612), (5068, 43236), (6516, 33628), (7206, 30408), (7602, 28824), (8407, 26064), (8688, 25221), (9608, 22806), (10136, 21618), (10809, 20272), (11403, 19216), (13032, 16814), (14412, 15204)]