312113646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70201}}^1$

素因数の和:70241

約数の個数: 48

約数和(自身を含む): 766605840

約数和(自身を除く): 454492194

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 70201, 140402, 210603, 421206, 631809, 912613, 1263618, 1333819, 1825226, 2667638, 2737839, 4001457, 5475678, 8002914, 8213517, 12004371, 16427034, 17339647, 24008742, 34679294, 52018941, 104037882, 156056823, 312113646]

約数ペア:

[(1, 312113646), (2, 156056823), (3, 104037882), (6, 52018941), (9, 34679294), (13, 24008742), (18, 17339647), (19, 16427034), (26, 12004371), (38, 8213517), (39, 8002914), (57, 5475678), (78, 4001457), (114, 2737839), (117, 2667638), (171, 1825226), (234, 1333819), (247, 1263618), (342, 912613), (494, 631809), (741, 421206), (1482, 210603), (2223, 140402), (4446, 70201)]