199362804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{1283}}^1$

素因数の和:1876

約数の個数: 48

約数和(自身を含む): 486646272

約数和(自身を除く): 287283468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 563, 1126, 1283, 1689, 2252, 2566, 3378, 3849, 5132, 6756, 7698, 12949, 15396, 25898, 29509, 38847, 51796, 59018, 77694, 88527, 118036, 155388, 177054, 354108, 722329, 1444658, 2166987, 2889316, 4333974, 8667948, 16613567, 33227134, 49840701, 66454268, 99681402, 199362804]

約数ペア:

[(1, 199362804), (2, 99681402), (3, 66454268), (4, 49840701), (6, 33227134), (12, 16613567), (23, 8667948), (46, 4333974), (69, 2889316), (92, 2166987), (138, 1444658), (276, 722329), (563, 354108), (1126, 177054), (1283, 155388), (1689, 118036), (2252, 88527), (2566, 77694), (3378, 59018), (3849, 51796), (5132, 38847), (6756, 29509), (7698, 25898), (12949, 15396)]