202219875

素因数分解:

$3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:467

約数の個数: 128

約数和(自身を含む): 440294400

約数和(自身を除く): 238074525

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 45, 55, 65, 75, 99, 117, 125, 135, 143, 165, 195, 225, 275, 297, 325, 351, 375, 419, 429, 495, 585, 675, 715, 825, 975, 1125, 1257, 1287, 1375, 1485, 1625, 1755, 2095, 2145, 2475, 2925, 3375, 3575, 3771, 3861, 4125, 4609, 4875, 5447, 6285, 6435, 7425, 8775, 10475, 10725, 11313, 12375, 13827, 14625, 16341, 17875, 18855, 19305, 23045, 27235, 31425, 32175, 37125, 41481, 43875, 49023, 52375, 53625, 56565, 59917, 69135, 81705, 94275, 96525, 115225, 124443, 136175, 147069, 157125, 160875, 179751, 207405, 245115, 282825, 299585, 345675, 408525, 471375, 482625, 539253, 576125, 622215, 680875, 735345, 898755, 1037025, 1225575, 1414125, 1497925, 1617759, 1728375, 2042625, 2696265, 3111075, 3676725, 4493775, 5185125, 6127875, 7489625, 8088795, 13481325, 15555375, 18383625, 22468875, 40443975, 67406625, 202219875]

約数ペア:

[(1, 202219875), (3, 67406625), (5, 40443975), (9, 22468875), (11, 18383625), (13, 15555375), (15, 13481325), (25, 8088795), (27, 7489625), (33, 6127875), (39, 5185125), (45, 4493775), (55, 3676725), (65, 3111075), (75, 2696265), (99, 2042625), (117, 1728375), (125, 1617759), (135, 1497925), (143, 1414125), (165, 1225575), (195, 1037025), (225, 898755), (275, 735345), (297, 680875), (325, 622215), (351, 576125), (375, 539253), (419, 482625), (429, 471375), (495, 408525), (585, 345675), (675, 299585), (715, 282825), (825, 245115), (975, 207405), (1125, 179751), (1257, 160875), (1287, 157125), (1375, 147069), (1485, 136175), (1625, 124443), (1755, 115225), (2095, 96525), (2145, 94275), (2475, 81705), (2925, 69135), (3375, 59917), (3575, 56565), (3771, 53625), (3861, 52375), (4125, 49023), (4609, 43875), (4875, 41481), (5447, 37125), (6285, 32175), (6435, 31425), (7425, 27235), (8775, 23045), (10475, 19305), (10725, 18855), (11313, 17875), (12375, 16341), (13827, 14625)]