202127510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 426293280

約数和(自身を除く): 224165770

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 59, 65, 73, 95, 118, 130, 146, 190, 247, 295, 361, 365, 494, 590, 722, 730, 767, 949, 1121, 1235, 1387, 1534, 1805, 1898, 2242, 2470, 2774, 3610, 3835, 4307, 4693, 4745, 5605, 6935, 7670, 8614, 9386, 9490, 11210, 13870, 14573, 18031, 21299, 21535, 23465, 26353, 29146, 36062, 42598, 43070, 46930, 52706, 55991, 72865, 81833, 90155, 106495, 111982, 131765, 145730, 163666, 180310, 212990, 263530, 276887, 279955, 342589, 409165, 553774, 559910, 685178, 818330, 1063829, 1384435, 1554827, 1712945, 2127658, 2768870, 3109654, 3425890, 5319145, 7774135, 10638290, 15548270, 20212751, 40425502, 101063755, 202127510]

約数ペア:

[(1, 202127510), (2, 101063755), (5, 40425502), (10, 20212751), (13, 15548270), (19, 10638290), (26, 7774135), (38, 5319145), (59, 3425890), (65, 3109654), (73, 2768870), (95, 2127658), (118, 1712945), (130, 1554827), (146, 1384435), (190, 1063829), (247, 818330), (295, 685178), (361, 559910), (365, 553774), (494, 409165), (590, 342589), (722, 279955), (730, 276887), (767, 263530), (949, 212990), (1121, 180310), (1235, 163666), (1387, 145730), (1534, 131765), (1805, 111982), (1898, 106495), (2242, 90155), (2470, 81833), (2774, 72865), (3610, 55991), (3835, 52706), (4307, 46930), (4693, 43070), (4745, 42598), (5605, 36062), (6935, 29146), (7670, 26353), (8614, 23465), (9386, 21535), (9490, 21299), (11210, 18031), (13870, 14573)]