196283568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 575518720

約数和(自身を除く): 379235152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 73, 78, 93, 104, 124, 139, 146, 156, 186, 208, 219, 248, 278, 292, 312, 372, 403, 417, 438, 496, 556, 584, 624, 744, 806, 834, 876, 949, 1112, 1168, 1209, 1488, 1612, 1668, 1752, 1807, 1898, 2224, 2263, 2418, 2847, 3224, 3336, 3504, 3614, 3796, 4309, 4526, 4836, 5421, 5694, 6448, 6672, 6789, 7228, 7592, 8618, 9052, 9672, 10147, 10842, 11388, 12927, 13578, 14456, 15184, 17236, 18104, 19344, 20294, 21684, 22776, 25854, 27156, 28912, 29419, 30441, 34472, 36208, 40588, 43368, 45552, 51708, 54312, 56017, 58838, 60882, 68944, 81176, 86736, 88257, 103416, 108624, 112034, 117676, 121764, 131911, 162352, 168051, 176514, 206832, 224068, 235352, 243528, 263822, 314557, 336102, 353028, 395733, 448136, 470704, 487056, 527644, 629114, 672204, 706056, 791466, 896272, 943671, 1055288, 1258228, 1344408, 1412112, 1582932, 1887342, 2110576, 2516456, 2688816, 3165864, 3774684, 4089241, 5032912, 6331728, 7549368, 8178482, 12267723, 15098736, 16356964, 24535446, 32713928, 49070892, 65427856, 98141784, 196283568]

約数ペア:

[(1, 196283568), (2, 98141784), (3, 65427856), (4, 49070892), (6, 32713928), (8, 24535446), (12, 16356964), (13, 15098736), (16, 12267723), (24, 8178482), (26, 7549368), (31, 6331728), (39, 5032912), (48, 4089241), (52, 3774684), (62, 3165864), (73, 2688816), (78, 2516456), (93, 2110576), (104, 1887342), (124, 1582932), (139, 1412112), (146, 1344408), (156, 1258228), (186, 1055288), (208, 943671), (219, 896272), (248, 791466), (278, 706056), (292, 672204), (312, 629114), (372, 527644), (403, 487056), (417, 470704), (438, 448136), (496, 395733), (556, 353028), (584, 336102), (624, 314557), (744, 263822), (806, 243528), (834, 235352), (876, 224068), (949, 206832), (1112, 176514), (1168, 168051), (1209, 162352), (1488, 131911), (1612, 121764), (1668, 117676), (1752, 112034), (1807, 108624), (1898, 103416), (2224, 88257), (2263, 86736), (2418, 81176), (2847, 68944), (3224, 60882), (3336, 58838), (3504, 56017), (3614, 54312), (3796, 51708), (4309, 45552), (4526, 43368), (4836, 40588), (5421, 36208), (5694, 34472), (6448, 30441), (6672, 29419), (6789, 28912), (7228, 27156), (7592, 25854), (8618, 22776), (9052, 21684), (9672, 20294), (10147, 19344), (10842, 18104), (11388, 17236), (12927, 15184), (13578, 14456)]