291219662388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18743}}^1\times {\mathrm{68147}}^1$

素因数の和:86916

約数の個数: 48

約数和(自身を含む): 715325022720

約数和(自身を除く): 424105360332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 18743, 37486, 56229, 68147, 74972, 112458, 136294, 204441, 224916, 272588, 356117, 408882, 712234, 817764, 1068351, 1294793, 1424468, 2136702, 2589586, 3884379, 4273404, 5179172, 7768758, 15537516, 1277279221, 2554558442, 3831837663, 5109116884, 7663675326, 15327350652, 24268305199, 48536610398, 72804915597, 97073220796, 145609831194, 291219662388]

約数ペア:

[(1, 291219662388), (2, 145609831194), (3, 97073220796), (4, 72804915597), (6, 48536610398), (12, 24268305199), (19, 15327350652), (38, 7663675326), (57, 5109116884), (76, 3831837663), (114, 2554558442), (228, 1277279221), (18743, 15537516), (37486, 7768758), (56229, 5179172), (68147, 4273404), (74972, 3884379), (112458, 2589586), (136294, 2136702), (204441, 1424468), (224916, 1294793), (272588, 1068351), (356117, 817764), (408882, 712234)]