202511052

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 522666144

約数和(自身を除く): 320155092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 263, 292, 293, 438, 526, 586, 657, 789, 876, 879, 1052, 1172, 1314, 1578, 1758, 2367, 2628, 2637, 3156, 3516, 4734, 5274, 9468, 10548, 19199, 21389, 38398, 42778, 57597, 64167, 76796, 77059, 85556, 115194, 128334, 154118, 172791, 192501, 230388, 231177, 256668, 308236, 345582, 385002, 462354, 691164, 693531, 770004, 924708, 1387062, 2774124, 5625307, 11250614, 16875921, 22501228, 33751842, 50627763, 67503684, 101255526, 202511052]

約数ペア:

[(1, 202511052), (2, 101255526), (3, 67503684), (4, 50627763), (6, 33751842), (9, 22501228), (12, 16875921), (18, 11250614), (36, 5625307), (73, 2774124), (146, 1387062), (219, 924708), (263, 770004), (292, 693531), (293, 691164), (438, 462354), (526, 385002), (586, 345582), (657, 308236), (789, 256668), (876, 231177), (879, 230388), (1052, 192501), (1172, 172791), (1314, 154118), (1578, 128334), (1758, 115194), (2367, 85556), (2628, 77059), (2637, 76796), (3156, 64167), (3516, 57597), (4734, 42778), (5274, 38398), (9468, 21389), (10548, 19199)]