212018094

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{170707}}^1$

素因数の和:170741

約数の個数: 32

約数和(自身を含む): 491639040

約数和(自身を除く): 279620946

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 170707, 341414, 512121, 1024242, 1536363, 3072726, 3926261, 4609089, 7852522, 9218178, 11778783, 23557566, 35336349, 70672698, 106009047, 212018094]

約数ペア:

[(1, 212018094), (2, 106009047), (3, 70672698), (6, 35336349), (9, 23557566), (18, 11778783), (23, 9218178), (27, 7852522), (46, 4609089), (54, 3926261), (69, 3072726), (138, 1536363), (207, 1024242), (414, 512121), (621, 341414), (1242, 170707)]