195658232

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 479969280

約数和(自身を除く): 284311048

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 61, 77, 82, 88, 122, 127, 154, 164, 244, 254, 287, 308, 328, 427, 451, 488, 508, 574, 616, 671, 854, 889, 902, 1016, 1148, 1342, 1397, 1708, 1778, 1804, 2296, 2501, 2684, 2794, 3157, 3416, 3556, 3608, 4697, 5002, 5207, 5368, 5588, 6314, 7112, 7747, 9394, 9779, 10004, 10414, 11176, 12628, 15494, 17507, 18788, 19558, 20008, 20828, 25256, 27511, 30988, 35014, 36449, 37576, 39116, 41656, 54229, 55022, 57277, 61976, 70028, 72898, 78232, 85217, 108458, 110044, 114554, 140056, 145796, 170434, 192577, 216916, 220088, 229108, 291592, 317627, 340868, 385154, 400939, 433832, 458216, 596519, 635254, 681736, 770308, 801878, 1193038, 1270508, 1540616, 1603756, 2223389, 2386076, 2541016, 3207512, 3493897, 4446778, 4772152, 6987794, 8893556, 13975588, 17787112, 24457279, 27951176, 48914558, 97829116, 195658232]

約数ペア:

[(1, 195658232), (2, 97829116), (4, 48914558), (7, 27951176), (8, 24457279), (11, 17787112), (14, 13975588), (22, 8893556), (28, 6987794), (41, 4772152), (44, 4446778), (56, 3493897), (61, 3207512), (77, 2541016), (82, 2386076), (88, 2223389), (122, 1603756), (127, 1540616), (154, 1270508), (164, 1193038), (244, 801878), (254, 770308), (287, 681736), (308, 635254), (328, 596519), (427, 458216), (451, 433832), (488, 400939), (508, 385154), (574, 340868), (616, 317627), (671, 291592), (854, 229108), (889, 220088), (902, 216916), (1016, 192577), (1148, 170434), (1342, 145796), (1397, 140056), (1708, 114554), (1778, 110044), (1804, 108458), (2296, 85217), (2501, 78232), (2684, 72898), (2794, 70028), (3157, 61976), (3416, 57277), (3556, 55022), (3608, 54229), (4697, 41656), (5002, 39116), (5207, 37576), (5368, 36449), (5588, 35014), (6314, 30988), (7112, 27511), (7747, 25256), (9394, 20828), (9779, 20008), (10004, 19558), (10414, 18788), (11176, 17507), (12628, 15494)]