223821144

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{7349}}^1$

素因数の和:7414

約数の個数: 80

約数和(自身を含む): 640332000

約数和(自身を除く): 416510856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 5076, 7349, 7614, 10152, 14698, 15228, 22047, 29396, 30456, 44094, 58792, 66141, 88188, 132282, 176376, 198423, 264564, 345403, 396846, 529128, 595269, 690806, 793692, 1036209, 1190538, 1381612, 1587384, 2072418, 2381076, 2763224, 3108627, 4144836, 4762152, 6217254, 8289672, 9325881, 12434508, 18651762, 24869016, 27977643, 37303524, 55955286, 74607048, 111910572, 223821144]

約数ペア:

[(1, 223821144), (2, 111910572), (3, 74607048), (4, 55955286), (6, 37303524), (8, 27977643), (9, 24869016), (12, 18651762), (18, 12434508), (24, 9325881), (27, 8289672), (36, 6217254), (47, 4762152), (54, 4144836), (72, 3108627), (81, 2763224), (94, 2381076), (108, 2072418), (141, 1587384), (162, 1381612), (188, 1190538), (216, 1036209), (282, 793692), (324, 690806), (376, 595269), (423, 529128), (564, 396846), (648, 345403), (846, 264564), (1128, 198423), (1269, 176376), (1692, 132282), (2538, 88188), (3384, 66141), (3807, 58792), (5076, 44094), (7349, 30456), (7614, 29396), (10152, 22047), (14698, 15228)]