185320984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 379209600

約数和(自身を除く): 193888616

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 131, 152, 164, 227, 262, 328, 454, 524, 779, 908, 1048, 1558, 1816, 2489, 3116, 4313, 4978, 5371, 6232, 8626, 9307, 9956, 10742, 17252, 18614, 19912, 21484, 29737, 34504, 37228, 42968, 59474, 74456, 102049, 118948, 176833, 204098, 237896, 353666, 408196, 565003, 707332, 816392, 1130006, 1219217, 1414664, 2260012, 2438434, 4520024, 4876868, 9753736, 23165123, 46330246, 92660492, 185320984]

約数ペア:

[(1, 185320984), (2, 92660492), (4, 46330246), (8, 23165123), (19, 9753736), (38, 4876868), (41, 4520024), (76, 2438434), (82, 2260012), (131, 1414664), (152, 1219217), (164, 1130006), (227, 816392), (262, 707332), (328, 565003), (454, 408196), (524, 353666), (779, 237896), (908, 204098), (1048, 176833), (1558, 118948), (1816, 102049), (2489, 74456), (3116, 59474), (4313, 42968), (4978, 37228), (5371, 34504), (6232, 29737), (8626, 21484), (9307, 19912), (9956, 18614), (10742, 17252)]