131415324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18593}}^1$

素因数の和:18650

約数の個数: 48

約数和(自身を含む): 333204480

約数和(自身を除く): 201789156

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 18593, 37186, 55779, 74372, 111558, 223116, 353267, 576383, 706534, 1059801, 1152766, 1413068, 1729149, 2119602, 2305532, 3458298, 4239204, 6916596, 10951277, 21902554, 32853831, 43805108, 65707662, 131415324]

約数ペア:

[(1, 131415324), (2, 65707662), (3, 43805108), (4, 32853831), (6, 21902554), (12, 10951277), (19, 6916596), (31, 4239204), (38, 3458298), (57, 2305532), (62, 2119602), (76, 1729149), (93, 1413068), (114, 1152766), (124, 1059801), (186, 706534), (228, 576383), (372, 353267), (589, 223116), (1178, 111558), (1767, 74372), (2356, 55779), (3534, 37186), (7068, 18593)]