139719108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{991}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 337756160

約数和(自身を除く): 198037052

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 379, 758, 991, 1137, 1516, 1982, 2274, 2973, 3964, 4548, 5946, 11749, 11892, 23498, 30721, 35247, 46996, 61442, 70494, 92163, 122884, 140988, 184326, 368652, 375589, 751178, 1126767, 1502356, 2253534, 4507068, 11643259, 23286518, 34929777, 46573036, 69859554, 139719108]

約数ペア:

[(1, 139719108), (2, 69859554), (3, 46573036), (4, 34929777), (6, 23286518), (12, 11643259), (31, 4507068), (62, 2253534), (93, 1502356), (124, 1126767), (186, 751178), (372, 375589), (379, 368652), (758, 184326), (991, 140988), (1137, 122884), (1516, 92163), (1982, 70494), (2274, 61442), (2973, 46996), (3964, 35247), (4548, 30721), (5946, 23498), (11749, 11892)]