212068044

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{11483}}^1$

素因数の和:11521

約数の個数: 72

約数和(自身を含む): 585224640

約数和(自身を除く): 373156596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 11483, 18468, 22966, 34449, 45932, 68898, 103347, 137796, 206694, 218177, 310041, 413388, 436354, 620082, 654531, 872708, 930123, 1240164, 1309062, 1860246, 1963593, 2618124, 2790369, 3720492, 3927186, 5580738, 5890779, 7854372, 11161476, 11781558, 17672337, 23563116, 35344674, 53017011, 70689348, 106034022, 212068044]

約数ペア:

[(1, 212068044), (2, 106034022), (3, 70689348), (4, 53017011), (6, 35344674), (9, 23563116), (12, 17672337), (18, 11781558), (19, 11161476), (27, 7854372), (36, 5890779), (38, 5580738), (54, 3927186), (57, 3720492), (76, 2790369), (81, 2618124), (108, 1963593), (114, 1860246), (162, 1309062), (171, 1240164), (228, 930123), (243, 872708), (324, 654531), (342, 620082), (486, 436354), (513, 413388), (684, 310041), (972, 218177), (1026, 206694), (1539, 137796), (2052, 103347), (3078, 68898), (4617, 45932), (6156, 34449), (9234, 22966), (11483, 18468)]