191911328

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1030

約数の個数: 96

約数和(自身を含む): 461583360

約数和(自身を除く): 269672032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 112, 116, 124, 203, 217, 224, 232, 248, 406, 434, 464, 496, 812, 868, 899, 928, 953, 992, 1624, 1736, 1798, 1906, 3248, 3472, 3596, 3812, 6293, 6496, 6671, 6944, 7192, 7624, 12586, 13342, 14384, 15248, 25172, 26684, 27637, 28768, 29543, 30496, 50344, 53368, 55274, 59086, 100688, 106736, 110548, 118172, 193459, 201376, 206801, 213472, 221096, 236344, 386918, 413602, 442192, 472688, 773836, 827204, 856747, 884384, 945376, 1547672, 1654408, 1713494, 3095344, 3308816, 3426988, 5997229, 6190688, 6617632, 6853976, 11994458, 13707952, 23988916, 27415904, 47977832, 95955664, 191911328]

約数ペア:

[(1, 191911328), (2, 95955664), (4, 47977832), (7, 27415904), (8, 23988916), (14, 13707952), (16, 11994458), (28, 6853976), (29, 6617632), (31, 6190688), (32, 5997229), (56, 3426988), (58, 3308816), (62, 3095344), (112, 1713494), (116, 1654408), (124, 1547672), (203, 945376), (217, 884384), (224, 856747), (232, 827204), (248, 773836), (406, 472688), (434, 442192), (464, 413602), (496, 386918), (812, 236344), (868, 221096), (899, 213472), (928, 206801), (953, 201376), (992, 193459), (1624, 118172), (1736, 110548), (1798, 106736), (1906, 100688), (3248, 59086), (3472, 55274), (3596, 53368), (3812, 50344), (6293, 30496), (6496, 29543), (6671, 28768), (6944, 27637), (7192, 26684), (7624, 25172), (12586, 15248), (13342, 14384)]