283396854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{117203}}^1$

素因数の和:117252

約数の個数: 32

約数和(自身を含む): 630088704

約数和(自身を除く): 346691850

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 117203, 234406, 351609, 703218, 1523639, 3047278, 3633293, 4570917, 7266586, 9141834, 10899879, 21799758, 47232809, 94465618, 141698427, 283396854]

約数ペア:

[(1, 283396854), (2, 141698427), (3, 94465618), (6, 47232809), (13, 21799758), (26, 10899879), (31, 9141834), (39, 7266586), (62, 4570917), (78, 3633293), (93, 3047278), (186, 1523639), (403, 703218), (806, 351609), (1209, 234406), (2418, 117203)]