219210004248

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{172334909}}^1$

素因数の和:172334971

約数の個数: 32

約数和(自身を含む): 558365108400

約数和(自身を除く): 339155104152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 172334909, 344669818, 517004727, 689339636, 1034009454, 1378679272, 2068018908, 4136037816, 9133750177, 18267500354, 27401250531, 36535000708, 54802501062, 73070001416, 109605002124, 219210004248]

約数ペア:

[(1, 219210004248), (2, 109605002124), (3, 73070001416), (4, 54802501062), (6, 36535000708), (8, 27401250531), (12, 18267500354), (24, 9133750177), (53, 4136037816), (106, 2068018908), (159, 1378679272), (212, 1034009454), (318, 689339636), (424, 517004727), (636, 344669818), (1272, 172334909)]