123459506

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 195022080

約数和(自身を除く): 71562574

約数列:

[1, 2, 47, 59, 94, 113, 118, 197, 226, 394, 2773, 5311, 5546, 6667, 9259, 10622, 11623, 13334, 18518, 22261, 23246, 44522, 313349, 546281, 626698, 1046267, 1092562, 1313399, 2092534, 2626798, 61729753, 123459506]

約数ペア:

[(1, 123459506), (2, 61729753), (47, 2626798), (59, 2092534), (94, 1313399), (113, 1092562), (118, 1046267), (197, 626698), (226, 546281), (394, 313349), (2773, 44522), (5311, 23246), (5546, 22261), (6667, 18518), (9259, 13334), (10622, 11623)]