219201589048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{1737599}}^1$

素因数の和:1738831

約数の個数: 32

約数和(自身を含む): 442983744000

約数和(自身を除く): 223782154952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1213, 2426, 4852, 9704, 15769, 31538, 63076, 126152, 1737599, 3475198, 6950396, 13900792, 22588787, 45177574, 90355148, 180710296, 2107707587, 4215415174, 8430830348, 16861660696, 27400198631, 54800397262, 109600794524, 219201589048]

約数ペア:

[(1, 219201589048), (2, 109600794524), (4, 54800397262), (8, 27400198631), (13, 16861660696), (26, 8430830348), (52, 4215415174), (104, 2107707587), (1213, 180710296), (2426, 90355148), (4852, 45177574), (9704, 22588787), (15769, 13900792), (31538, 6950396), (63076, 3475198), (126152, 1737599)]