223277830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 438799680

約数和(自身を除く): 215521850

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 113, 118, 170, 197, 226, 295, 394, 565, 590, 985, 1003, 1130, 1921, 1970, 2006, 3349, 3842, 5015, 6667, 6698, 9605, 10030, 11623, 13334, 16745, 19210, 22261, 23246, 33335, 33490, 44522, 58115, 66670, 111305, 113339, 116230, 197591, 222610, 226678, 378437, 395182, 566695, 756874, 987955, 1133390, 1313399, 1892185, 1975910, 2626798, 3784370, 6566995, 13133990, 22327783, 44655566, 111638915, 223277830]

約数ペア:

[(1, 223277830), (2, 111638915), (5, 44655566), (10, 22327783), (17, 13133990), (34, 6566995), (59, 3784370), (85, 2626798), (113, 1975910), (118, 1892185), (170, 1313399), (197, 1133390), (226, 987955), (295, 756874), (394, 566695), (565, 395182), (590, 378437), (985, 226678), (1003, 222610), (1130, 197591), (1921, 116230), (1970, 113339), (2006, 111305), (3349, 66670), (3842, 58115), (5015, 44522), (6667, 33490), (6698, 33335), (9605, 23246), (10030, 22261), (11623, 19210), (13334, 16745)]