195167856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1217}}^1$

素因数の和:1498

約数の個数: 80

約数和(自身を含む): 545527584

約数和(自身を除く): 350359728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 257, 312, 514, 624, 771, 1028, 1217, 1542, 2056, 2434, 3084, 3341, 3651, 4112, 4868, 6168, 6682, 7302, 9736, 10023, 12336, 13364, 14604, 15821, 19472, 20046, 26728, 29208, 31642, 40092, 47463, 53456, 58416, 63284, 80184, 94926, 126568, 160368, 189852, 253136, 312769, 379704, 625538, 759408, 938307, 1251076, 1876614, 2502152, 3753228, 4065997, 5004304, 7506456, 8131994, 12197991, 15012912, 16263988, 24395982, 32527976, 48791964, 65055952, 97583928, 195167856]

約数ペア:

[(1, 195167856), (2, 97583928), (3, 65055952), (4, 48791964), (6, 32527976), (8, 24395982), (12, 16263988), (13, 15012912), (16, 12197991), (24, 8131994), (26, 7506456), (39, 5004304), (48, 4065997), (52, 3753228), (78, 2502152), (104, 1876614), (156, 1251076), (208, 938307), (257, 759408), (312, 625538), (514, 379704), (624, 312769), (771, 253136), (1028, 189852), (1217, 160368), (1542, 126568), (2056, 94926), (2434, 80184), (3084, 63284), (3341, 58416), (3651, 53456), (4112, 47463), (4868, 40092), (6168, 31642), (6682, 29208), (7302, 26728), (9736, 20046), (10023, 19472), (12336, 15821), (13364, 14604)]