202024992

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{161879}}^1$

素因数の和:161905

約数の個数: 48

約数和(自身を含む): 571112640

約数和(自身を除く): 369087648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 161879, 323758, 485637, 647516, 971274, 1295032, 1942548, 2104427, 2590064, 3885096, 4208854, 5180128, 6313281, 7770192, 8417708, 12626562, 15540384, 16835416, 25253124, 33670832, 50506248, 67341664, 101012496, 202024992]

約数ペア:

[(1, 202024992), (2, 101012496), (3, 67341664), (4, 50506248), (6, 33670832), (8, 25253124), (12, 16835416), (13, 15540384), (16, 12626562), (24, 8417708), (26, 7770192), (32, 6313281), (39, 5180128), (48, 4208854), (52, 3885096), (78, 2590064), (96, 2104427), (104, 1942548), (156, 1295032), (208, 971274), (312, 647516), (416, 485637), (624, 323758), (1248, 161879)]