201215316016

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109519}}^1$

素因数の和:109635

約数の個数: 120

約数和(自身を含む): 467806794560

約数和(自身を除く): 266591478544

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 73, 88, 104, 121, 143, 146, 176, 208, 242, 286, 292, 484, 572, 584, 803, 949, 968, 1144, 1168, 1573, 1606, 1898, 1936, 2288, 3146, 3212, 3796, 6292, 6424, 7592, 8833, 10439, 12584, 12848, 15184, 17666, 20878, 25168, 35332, 41756, 70664, 83512, 109519, 114829, 141328, 167024, 219038, 229658, 438076, 459316, 876152, 918632, 1204709, 1423747, 1752304, 1837264, 2409418, 2847494, 4818836, 5694988, 7994887, 9637672, 11389976, 13251799, 15661217, 15989774, 19275344, 22779952, 26503598, 31322434, 31979548, 53007196, 62644868, 63959096, 87943757, 103933531, 106014392, 125289736, 127918192, 172273387, 175887514, 207867062, 212028784, 250579472, 344546774, 351775028, 415734124, 689093548, 703550056, 831468248, 967381327, 1143268841, 1378187096, 1407100112, 1662936496, 1934762654, 2286537682, 2756374192, 3869525308, 4573075364, 7739050616, 9146150728, 12575957251, 15478101232, 18292301456, 25151914502, 50303829004, 100607658008, 201215316016]

約数ペア:

[(1, 201215316016), (2, 100607658008), (4, 50303829004), (8, 25151914502), (11, 18292301456), (13, 15478101232), (16, 12575957251), (22, 9146150728), (26, 7739050616), (44, 4573075364), (52, 3869525308), (73, 2756374192), (88, 2286537682), (104, 1934762654), (121, 1662936496), (143, 1407100112), (146, 1378187096), (176, 1143268841), (208, 967381327), (242, 831468248), (286, 703550056), (292, 689093548), (484, 415734124), (572, 351775028), (584, 344546774), (803, 250579472), (949, 212028784), (968, 207867062), (1144, 175887514), (1168, 172273387), (1573, 127918192), (1606, 125289736), (1898, 106014392), (1936, 103933531), (2288, 87943757), (3146, 63959096), (3212, 62644868), (3796, 53007196), (6292, 31979548), (6424, 31322434), (7592, 26503598), (8833, 22779952), (10439, 19275344), (12584, 15989774), (12848, 15661217), (15184, 13251799), (17666, 11389976), (20878, 9637672), (25168, 7994887), (35332, 5694988), (41756, 4818836), (70664, 2847494), (83512, 2409418), (109519, 1837264), (114829, 1752304), (141328, 1423747), (167024, 1204709), (219038, 918632), (229658, 876152), (438076, 459316)]