197887648

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 472469760

約数和(自身を除く): 274582112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 41, 56, 58, 82, 112, 116, 164, 203, 224, 232, 287, 328, 406, 464, 574, 656, 743, 812, 928, 1148, 1189, 1312, 1486, 1624, 2296, 2378, 2972, 3248, 4592, 4756, 5201, 5944, 6496, 8323, 9184, 9512, 10402, 11888, 16646, 19024, 20804, 21547, 23776, 30463, 33292, 38048, 41608, 43094, 60926, 66584, 83216, 86188, 121852, 133168, 150829, 166432, 172376, 213241, 243704, 266336, 301658, 344752, 426482, 487408, 603316, 689504, 852964, 883427, 974816, 1206632, 1705928, 1766854, 2413264, 3411856, 3533708, 4826528, 6183989, 6823712, 7067416, 12367978, 14134832, 24735956, 28269664, 49471912, 98943824, 197887648]

約数ペア:

[(1, 197887648), (2, 98943824), (4, 49471912), (7, 28269664), (8, 24735956), (14, 14134832), (16, 12367978), (28, 7067416), (29, 6823712), (32, 6183989), (41, 4826528), (56, 3533708), (58, 3411856), (82, 2413264), (112, 1766854), (116, 1705928), (164, 1206632), (203, 974816), (224, 883427), (232, 852964), (287, 689504), (328, 603316), (406, 487408), (464, 426482), (574, 344752), (656, 301658), (743, 266336), (812, 243704), (928, 213241), (1148, 172376), (1189, 166432), (1312, 150829), (1486, 133168), (1624, 121852), (2296, 86188), (2378, 83216), (2972, 66584), (3248, 60926), (4592, 43094), (4756, 41608), (5201, 38048), (5944, 33292), (6496, 30463), (8323, 23776), (9184, 21547), (9512, 20804), (10402, 19024), (11888, 16646)]