201441032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 418566960

約数和(自身を除く): 217125928

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 113, 122, 226, 244, 281, 452, 488, 562, 793, 904, 1124, 1469, 1586, 2248, 2938, 3172, 3653, 5876, 6344, 6893, 7306, 11752, 13786, 14612, 17141, 27572, 29224, 31753, 34282, 55144, 63506, 68564, 89609, 127012, 137128, 179218, 222833, 254024, 358436, 412789, 445666, 716872, 825578, 891332, 1651156, 1782664, 1936933, 3302312, 3873866, 7747732, 15495464, 25180129, 50360258, 100720516, 201441032]

約数ペア:

[(1, 201441032), (2, 100720516), (4, 50360258), (8, 25180129), (13, 15495464), (26, 7747732), (52, 3873866), (61, 3302312), (104, 1936933), (113, 1782664), (122, 1651156), (226, 891332), (244, 825578), (281, 716872), (452, 445666), (488, 412789), (562, 358436), (793, 254024), (904, 222833), (1124, 179218), (1469, 137128), (1586, 127012), (2248, 89609), (2938, 68564), (3172, 63506), (3653, 55144), (5876, 34282), (6344, 31753), (6893, 29224), (7306, 27572), (11752, 17141), (13786, 14612)]