249559072

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 596090880

約数和(自身を除く): 346531808

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 191, 224, 266, 304, 307, 382, 532, 608, 614, 764, 1064, 1228, 1337, 1528, 2128, 2149, 2456, 2674, 3056, 3629, 4256, 4298, 4912, 5348, 5833, 6112, 7258, 8596, 9824, 10696, 11666, 14516, 17192, 21392, 23332, 25403, 29032, 34384, 40831, 42784, 46664, 50806, 58064, 58637, 68768, 81662, 93328, 101612, 116128, 117274, 163324, 186656, 203224, 234548, 326648, 406448, 410459, 469096, 653296, 812896, 820918, 938192, 1114103, 1306592, 1641836, 1876384, 2228206, 3283672, 4456412, 6567344, 7798721, 8912824, 13134688, 15597442, 17825648, 31194884, 35651296, 62389768, 124779536, 249559072]

約数ペア:

[(1, 249559072), (2, 124779536), (4, 62389768), (7, 35651296), (8, 31194884), (14, 17825648), (16, 15597442), (19, 13134688), (28, 8912824), (32, 7798721), (38, 6567344), (56, 4456412), (76, 3283672), (112, 2228206), (133, 1876384), (152, 1641836), (191, 1306592), (224, 1114103), (266, 938192), (304, 820918), (307, 812896), (382, 653296), (532, 469096), (608, 410459), (614, 406448), (764, 326648), (1064, 234548), (1228, 203224), (1337, 186656), (1528, 163324), (2128, 117274), (2149, 116128), (2456, 101612), (2674, 93328), (3056, 81662), (3629, 68768), (4256, 58637), (4298, 58064), (4912, 50806), (5348, 46664), (5833, 42784), (6112, 40831), (7258, 34384), (8596, 29032), (9824, 25403), (10696, 23332), (11666, 21392), (14516, 17192)]