202649904

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6607}}^1$

素因数の和:6695

約数の個数: 80

約数和(自身を含む): 589962240

約数和(自身を除く): 387312336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 6607, 7668, 10224, 13214, 15336, 19821, 26428, 30672, 39642, 52856, 59463, 79284, 105712, 118926, 158568, 178389, 237852, 317136, 356778, 469097, 475704, 713556, 938194, 951408, 1407291, 1427112, 1876388, 2814582, 2854224, 3752776, 4221873, 5629164, 7505552, 8443746, 11258328, 12665619, 16887492, 22516656, 25331238, 33774984, 50662476, 67549968, 101324952, 202649904]

約数ペア:

[(1, 202649904), (2, 101324952), (3, 67549968), (4, 50662476), (6, 33774984), (8, 25331238), (9, 22516656), (12, 16887492), (16, 12665619), (18, 11258328), (24, 8443746), (27, 7505552), (36, 5629164), (48, 4221873), (54, 3752776), (71, 2854224), (72, 2814582), (108, 1876388), (142, 1427112), (144, 1407291), (213, 951408), (216, 938194), (284, 713556), (426, 475704), (432, 469097), (568, 356778), (639, 317136), (852, 237852), (1136, 178389), (1278, 158568), (1704, 118926), (1917, 105712), (2556, 79284), (3408, 59463), (3834, 52856), (5112, 39642), (6607, 30672), (7668, 26428), (10224, 19821), (13214, 15336)]