198773904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 160

約数和(自身を含む): 615960576

約数和(自身を除く): 417186672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 47, 48, 56, 82, 84, 94, 112, 123, 141, 164, 168, 188, 246, 282, 287, 307, 328, 329, 336, 376, 492, 564, 574, 614, 656, 658, 752, 861, 921, 984, 987, 1128, 1148, 1228, 1316, 1722, 1842, 1927, 1968, 1974, 2149, 2256, 2296, 2456, 2632, 3444, 3684, 3854, 3948, 4298, 4592, 4912, 5264, 5781, 6447, 6888, 7368, 7708, 7896, 8596, 11562, 12587, 12894, 13489, 13776, 14429, 14736, 15416, 15792, 17192, 23124, 25174, 25788, 26978, 28858, 30832, 34384, 37761, 40467, 43287, 46248, 50348, 51576, 53956, 57716, 75522, 80934, 86574, 88109, 92496, 100696, 101003, 103152, 107912, 115432, 151044, 161868, 173148, 176218, 201392, 202006, 215824, 230864, 264327, 302088, 303009, 323736, 346296, 352436, 404012, 528654, 591589, 604176, 606018, 647472, 692592, 704872, 808024, 1057308, 1183178, 1212036, 1409744, 1616048, 1774767, 2114616, 2366356, 2424072, 3549534, 4141123, 4229232, 4732712, 4848144, 7099068, 8282246, 9465424, 12423369, 14198136, 16564492, 24846738, 28396272, 33128984, 49693476, 66257968, 99386952, 198773904]

約数ペア:

[(1, 198773904), (2, 99386952), (3, 66257968), (4, 49693476), (6, 33128984), (7, 28396272), (8, 24846738), (12, 16564492), (14, 14198136), (16, 12423369), (21, 9465424), (24, 8282246), (28, 7099068), (41, 4848144), (42, 4732712), (47, 4229232), (48, 4141123), (56, 3549534), (82, 2424072), (84, 2366356), (94, 2114616), (112, 1774767), (123, 1616048), (141, 1409744), (164, 1212036), (168, 1183178), (188, 1057308), (246, 808024), (282, 704872), (287, 692592), (307, 647472), (328, 606018), (329, 604176), (336, 591589), (376, 528654), (492, 404012), (564, 352436), (574, 346296), (614, 323736), (656, 303009), (658, 302088), (752, 264327), (861, 230864), (921, 215824), (984, 202006), (987, 201392), (1128, 176218), (1148, 173148), (1228, 161868), (1316, 151044), (1722, 115432), (1842, 107912), (1927, 103152), (1968, 101003), (1974, 100696), (2149, 92496), (2256, 88109), (2296, 86574), (2456, 80934), (2632, 75522), (3444, 57716), (3684, 53956), (3854, 51576), (3948, 50348), (4298, 46248), (4592, 43287), (4912, 40467), (5264, 37761), (5781, 34384), (6447, 30832), (6888, 28858), (7368, 26978), (7708, 25788), (7896, 25174), (8596, 23124), (11562, 17192), (12587, 15792), (12894, 15416), (13489, 14736), (13776, 14429)]