293541976

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13007}}^1$

素因数の和:13064

約数の個数: 64

約数和(自身を含む): 699310080

約数和(自身を除く): 405768104

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 11284, 13007, 22568, 26014, 52028, 91049, 104056, 169091, 182098, 338182, 364196, 403217, 676364, 728392, 806434, 1183637, 1352728, 1612868, 2367274, 2822519, 3225736, 4734548, 5241821, 5645038, 9469096, 10483642, 11290076, 20967284, 22580152, 36692747, 41934568, 73385494, 146770988, 293541976]

約数ペア:

[(1, 293541976), (2, 146770988), (4, 73385494), (7, 41934568), (8, 36692747), (13, 22580152), (14, 20967284), (26, 11290076), (28, 10483642), (31, 9469096), (52, 5645038), (56, 5241821), (62, 4734548), (91, 3225736), (104, 2822519), (124, 2367274), (182, 1612868), (217, 1352728), (248, 1183637), (364, 806434), (403, 728392), (434, 676364), (728, 403217), (806, 364196), (868, 338182), (1612, 182098), (1736, 169091), (2821, 104056), (3224, 91049), (5642, 52028), (11284, 26014), (13007, 22568)]