191462432

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 460712448

約数和(自身を除く): 269250016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 137, 224, 238, 272, 274, 367, 476, 544, 548, 734, 952, 959, 1096, 1468, 1904, 1918, 2192, 2329, 2569, 2936, 3808, 3836, 4384, 4658, 5138, 5872, 6239, 7672, 9316, 10276, 11744, 12478, 15344, 16303, 18632, 20552, 24956, 30688, 32606, 37264, 41104, 43673, 49912, 50279, 65212, 74528, 82208, 87346, 99824, 100558, 130424, 174692, 199648, 201116, 260848, 349384, 351953, 402232, 521696, 698768, 703906, 804464, 854743, 1397536, 1407812, 1608928, 1709486, 2815624, 3418972, 5631248, 5983201, 6837944, 11262496, 11966402, 13675888, 23932804, 27351776, 47865608, 95731216, 191462432]

約数ペア:

[(1, 191462432), (2, 95731216), (4, 47865608), (7, 27351776), (8, 23932804), (14, 13675888), (16, 11966402), (17, 11262496), (28, 6837944), (32, 5983201), (34, 5631248), (56, 3418972), (68, 2815624), (112, 1709486), (119, 1608928), (136, 1407812), (137, 1397536), (224, 854743), (238, 804464), (272, 703906), (274, 698768), (367, 521696), (476, 402232), (544, 351953), (548, 349384), (734, 260848), (952, 201116), (959, 199648), (1096, 174692), (1468, 130424), (1904, 100558), (1918, 99824), (2192, 87346), (2329, 82208), (2569, 74528), (2936, 65212), (3808, 50279), (3836, 49912), (4384, 43673), (4658, 41104), (5138, 37264), (5872, 32606), (6239, 30688), (7672, 24956), (9316, 20552), (10276, 18632), (11744, 16303), (12478, 15344)]