348566868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{248267}}^1$

素因数の和:248293

約数の個数: 48

約数和(自身を含む): 973210560

約数和(自身を除く): 624643692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 248267, 496534, 744801, 993068, 1489602, 2234403, 2979204, 3227471, 4468806, 6454942, 6703209, 8937612, 9682413, 12909884, 13406418, 19364826, 26812836, 29047239, 38729652, 58094478, 87141717, 116188956, 174283434, 348566868]

約数ペア:

[(1, 348566868), (2, 174283434), (3, 116188956), (4, 87141717), (6, 58094478), (9, 38729652), (12, 29047239), (13, 26812836), (18, 19364826), (26, 13406418), (27, 12909884), (36, 9682413), (39, 8937612), (52, 6703209), (54, 6454942), (78, 4468806), (108, 3227471), (117, 2979204), (156, 2234403), (234, 1489602), (351, 993068), (468, 744801), (702, 496534), (1404, 248267)]