232820980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{24821}}^1$

素因数の和:24904

約数の個数: 48

約数和(自身を含む): 567133056

約数和(自身を除く): 334312076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380, 24821, 49642, 99284, 124105, 173747, 248210, 347494, 496420, 694988, 868735, 1663007, 1737470, 3326014, 3474940, 6652028, 8315035, 11641049, 16630070, 23282098, 33260140, 46564196, 58205245, 116410490, 232820980]

約数ペア:

[(1, 232820980), (2, 116410490), (4, 58205245), (5, 46564196), (7, 33260140), (10, 23282098), (14, 16630070), (20, 11641049), (28, 8315035), (35, 6652028), (67, 3474940), (70, 3326014), (134, 1737470), (140, 1663007), (268, 868735), (335, 694988), (469, 496420), (670, 347494), (938, 248210), (1340, 173747), (1876, 124105), (2345, 99284), (4690, 49642), (9380, 24821)]