383572

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:140

約数の個数: 36

約数和(自身を含む): 829920

約数和(自身を除く): 446348

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 103, 133, 196, 206, 266, 412, 532, 721, 931, 1442, 1862, 1957, 2884, 3724, 3914, 5047, 7828, 10094, 13699, 20188, 27398, 54796, 95893, 191786, 383572]

約数ペア:

[(1, 383572), (2, 191786), (4, 95893), (7, 54796), (14, 27398), (19, 20188), (28, 13699), (38, 10094), (49, 7828), (76, 5047), (98, 3914), (103, 3724), (133, 2884), (196, 1957), (206, 1862), (266, 1442), (412, 931), (532, 721)]