194223588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 503798400

約数和(自身を除く): 309574812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 139, 156, 159, 169, 212, 278, 318, 338, 417, 507, 556, 636, 676, 689, 834, 1014, 1378, 1668, 1807, 2028, 2067, 2197, 2756, 3614, 4134, 4394, 5421, 6591, 7228, 7367, 8268, 8788, 8957, 10842, 13182, 14734, 17914, 21684, 22101, 23491, 26364, 26871, 29468, 35828, 44202, 46982, 53742, 70473, 88404, 93964, 95771, 107484, 116441, 140946, 191542, 232882, 281892, 287313, 305383, 349323, 383084, 465764, 574626, 610766, 698646, 916149, 1149252, 1221532, 1245023, 1397292, 1832298, 2490046, 3664596, 3735069, 4980092, 7470138, 14940276, 16185299, 32370598, 48555897, 64741196, 97111794, 194223588]

約数ペア:

[(1, 194223588), (2, 97111794), (3, 64741196), (4, 48555897), (6, 32370598), (12, 16185299), (13, 14940276), (26, 7470138), (39, 4980092), (52, 3735069), (53, 3664596), (78, 2490046), (106, 1832298), (139, 1397292), (156, 1245023), (159, 1221532), (169, 1149252), (212, 916149), (278, 698646), (318, 610766), (338, 574626), (417, 465764), (507, 383084), (556, 349323), (636, 305383), (676, 287313), (689, 281892), (834, 232882), (1014, 191542), (1378, 140946), (1668, 116441), (1807, 107484), (2028, 95771), (2067, 93964), (2197, 88404), (2756, 70473), (3614, 53742), (4134, 46982), (4394, 44202), (5421, 35828), (6591, 29468), (7228, 26871), (7367, 26364), (8268, 23491), (8788, 22101), (8957, 21684), (10842, 17914), (13182, 14734)]