203680872

素因数分解:

$2^3\times 3^3\times {\mathrm{191}}^1\times {\mathrm{4937}}^1$

素因数の和:5143

約数の個数: 64

約数和(自身を含む): 568857600

約数和(自身を除く): 365176728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 191, 216, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 4937, 5157, 6876, 9874, 10314, 13752, 14811, 19748, 20628, 29622, 39496, 41256, 44433, 59244, 88866, 118488, 133299, 177732, 266598, 355464, 533196, 942967, 1066392, 1885934, 2828901, 3771868, 5657802, 7543736, 8486703, 11315604, 16973406, 22631208, 25460109, 33946812, 50920218, 67893624, 101840436, 203680872]

約数ペア:

[(1, 203680872), (2, 101840436), (3, 67893624), (4, 50920218), (6, 33946812), (8, 25460109), (9, 22631208), (12, 16973406), (18, 11315604), (24, 8486703), (27, 7543736), (36, 5657802), (54, 3771868), (72, 2828901), (108, 1885934), (191, 1066392), (216, 942967), (382, 533196), (573, 355464), (764, 266598), (1146, 177732), (1528, 133299), (1719, 118488), (2292, 88866), (3438, 59244), (4584, 44433), (4937, 41256), (5157, 39496), (6876, 29622), (9874, 20628), (10314, 19748), (13752, 14811)]