258829272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{276527}}^1$

素因数の和:276552

約数の個数: 48

約数和(自身を含む): 754921440

約数和(自身を除く): 496092168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 276527, 553054, 829581, 1106108, 1659162, 2212216, 2488743, 3318324, 3594851, 4977486, 6636648, 7189702, 9954972, 10784553, 14379404, 19909944, 21569106, 28758808, 32353659, 43138212, 64707318, 86276424, 129414636, 258829272]

約数ペア:

[(1, 258829272), (2, 129414636), (3, 86276424), (4, 64707318), (6, 43138212), (8, 32353659), (9, 28758808), (12, 21569106), (13, 19909944), (18, 14379404), (24, 10784553), (26, 9954972), (36, 7189702), (39, 6636648), (52, 4977486), (72, 3594851), (78, 3318324), (104, 2488743), (117, 2212216), (156, 1659162), (234, 1106108), (312, 829581), (468, 553054), (936, 276527)]