224862638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6607}}^1$

素因数の和:6657

約数の個数: 64

約数和(自身を含む): 479582208

約数和(自身を除く): 254719570

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 374, 442, 1001, 1309, 1547, 2002, 2431, 2618, 3094, 4862, 6607, 13214, 17017, 34034, 46249, 72677, 85891, 92498, 112319, 145354, 171782, 224638, 508739, 601237, 786233, 944801, 1017478, 1202474, 1235509, 1460147, 1572466, 1889602, 2471018, 2920294, 6613607, 8648563, 10221029, 13227214, 16061617, 17297126, 20442058, 32123234, 112431319, 224862638]

約数ペア:

[(1, 224862638), (2, 112431319), (7, 32123234), (11, 20442058), (13, 17297126), (14, 16061617), (17, 13227214), (22, 10221029), (26, 8648563), (34, 6613607), (77, 2920294), (91, 2471018), (119, 1889602), (143, 1572466), (154, 1460147), (182, 1235509), (187, 1202474), (221, 1017478), (238, 944801), (286, 786233), (374, 601237), (442, 508739), (1001, 224638), (1309, 171782), (1547, 145354), (2002, 112319), (2431, 92498), (2618, 85891), (3094, 72677), (4862, 46249), (6607, 34034), (13214, 17017)]