370278298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2131}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 616779072

約数和(自身を除く): 246500774

約数列:

[1, 2, 13, 26, 41, 82, 163, 326, 533, 1066, 2119, 2131, 4238, 4262, 6683, 13366, 27703, 55406, 86879, 87371, 173758, 174742, 347353, 694706, 1135823, 2271646, 4515589, 9031178, 14241473, 28482946, 185139149, 370278298]

約数ペア:

[(1, 370278298), (2, 185139149), (13, 28482946), (26, 14241473), (41, 9031178), (82, 4515589), (163, 2271646), (326, 1135823), (533, 694706), (1066, 347353), (2119, 174742), (2131, 173758), (4238, 87371), (4262, 86879), (6683, 55406), (13366, 27703)]