9198966196

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 20270017152

約数和(自身を除く): 11071050956

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 49, 74, 92, 98, 131, 148, 161, 196, 259, 262, 322, 421, 518, 524, 644, 842, 851, 917, 1036, 1127, 1684, 1702, 1813, 1834, 2254, 2947, 3013, 3404, 3626, 3668, 4508, 4847, 5894, 5957, 6026, 6419, 7252, 9683, 9694, 11788, 11914, 12052, 12838, 15577, 19366, 19388, 20629, 21091, 23828, 25676, 31154, 33929, 38732, 41258, 41699, 42182, 55151, 62308, 67781, 67858, 82516, 83398, 84364, 109039, 110302, 111481, 135562, 135716, 147637, 166796, 218078, 220604, 222962, 237503, 271124, 295274, 358271, 386057, 436156, 445924, 474467, 475006, 590548, 716542, 763273, 772114, 780367, 948934, 950012, 1268473, 1433084, 1526546, 1544228, 1560734, 1897868, 2040587, 2507897, 2536946, 2702399, 3053092, 3121468, 4081174, 5015794, 5073892, 5404798, 5462569, 8162348, 8879311, 10031588, 10809596, 10925138, 14284109, 17555279, 17758622, 21850276, 28568218, 35110558, 35517244, 46933501, 57136436, 62155177, 70221116, 93867002, 99988763, 124310354, 187734004, 199977526, 248620708, 328534507, 399955052, 657069014, 1314138028, 2299741549, 4599483098, 9198966196]

約数ペア:

[(1, 9198966196), (2, 4599483098), (4, 2299741549), (7, 1314138028), (14, 657069014), (23, 399955052), (28, 328534507), (37, 248620708), (46, 199977526), (49, 187734004), (74, 124310354), (92, 99988763), (98, 93867002), (131, 70221116), (148, 62155177), (161, 57136436), (196, 46933501), (259, 35517244), (262, 35110558), (322, 28568218), (421, 21850276), (518, 17758622), (524, 17555279), (644, 14284109), (842, 10925138), (851, 10809596), (917, 10031588), (1036, 8879311), (1127, 8162348), (1684, 5462569), (1702, 5404798), (1813, 5073892), (1834, 5015794), (2254, 4081174), (2947, 3121468), (3013, 3053092), (3404, 2702399), (3626, 2536946), (3668, 2507897), (4508, 2040587), (4847, 1897868), (5894, 1560734), (5957, 1544228), (6026, 1526546), (6419, 1433084), (7252, 1268473), (9683, 950012), (9694, 948934), (11788, 780367), (11914, 772114), (12052, 763273), (12838, 716542), (15577, 590548), (19366, 475006), (19388, 474467), (20629, 445924), (21091, 436156), (23828, 386057), (25676, 358271), (31154, 295274), (33929, 271124), (38732, 237503), (41258, 222962), (41699, 220604), (42182, 218078), (55151, 166796), (62308, 147637), (67781, 135716), (67858, 135562), (82516, 111481), (83398, 110302), (84364, 109039)]