222519810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{37273}}^1$

素因数の和:37482

約数の個数: 32

約数和(自身を含む): 536745600

約数和(自身を除く): 314225790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 37273, 74546, 111819, 186365, 223638, 372730, 559095, 1118190, 7417327, 14834654, 22251981, 37086635, 44503962, 74173270, 111259905, 222519810]

約数ペア:

[(1, 222519810), (2, 111259905), (3, 74173270), (5, 44503962), (6, 37086635), (10, 22251981), (15, 14834654), (30, 7417327), (199, 1118190), (398, 559095), (597, 372730), (995, 223638), (1194, 186365), (1990, 111819), (2985, 74546), (5970, 37273)]