211234068

素因数分解:

$2^2\times 3^5\times {\mathrm{217319}}^1$

素因数の和:217338

約数の個数: 36

約数和(自身を含む): 553731360

約数和(自身を除く): 342497292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 217319, 434638, 651957, 869276, 1303914, 1955871, 2607828, 3911742, 5867613, 7823484, 11735226, 17602839, 23470452, 35205678, 52808517, 70411356, 105617034, 211234068]

約数ペア:

[(1, 211234068), (2, 105617034), (3, 70411356), (4, 52808517), (6, 35205678), (9, 23470452), (12, 17602839), (18, 11735226), (27, 7823484), (36, 5867613), (54, 3911742), (81, 2607828), (108, 1955871), (162, 1303914), (243, 869276), (324, 651957), (486, 434638), (972, 217319)]