196229008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 415973376

約数和(自身を除く): 219744368

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 103, 124, 167, 184, 206, 248, 334, 368, 412, 496, 668, 713, 824, 1336, 1426, 1648, 2369, 2672, 2852, 3193, 3841, 4738, 5177, 5704, 6386, 7682, 9476, 10354, 11408, 12772, 15364, 17201, 18952, 20708, 25544, 30728, 34402, 37904, 41416, 51088, 61456, 68804, 73439, 82832, 119071, 137608, 146878, 238142, 275216, 293756, 395623, 476284, 533231, 587512, 791246, 952568, 1066462, 1175024, 1582492, 1905136, 2132924, 3164984, 4265848, 6329968, 8531696, 12264313, 24528626, 49057252, 98114504, 196229008]

約数ペア:

[(1, 196229008), (2, 98114504), (4, 49057252), (8, 24528626), (16, 12264313), (23, 8531696), (31, 6329968), (46, 4265848), (62, 3164984), (92, 2132924), (103, 1905136), (124, 1582492), (167, 1175024), (184, 1066462), (206, 952568), (248, 791246), (334, 587512), (368, 533231), (412, 476284), (496, 395623), (668, 293756), (713, 275216), (824, 238142), (1336, 146878), (1426, 137608), (1648, 119071), (2369, 82832), (2672, 73439), (2852, 68804), (3193, 61456), (3841, 51088), (4738, 41416), (5177, 37904), (5704, 34402), (6386, 30728), (7682, 25544), (9476, 20708), (10354, 18952), (11408, 17201), (12772, 15364)]