402534064

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{7393}}^1$

素因数の和:7525

約数の個数: 40

約数和(自身を含む): 808666992

約数和(自身を除く): 406132928

約数列:

[1, 2, 4, 8, 16, 41, 82, 83, 164, 166, 328, 332, 656, 664, 1328, 3403, 6806, 7393, 13612, 14786, 27224, 29572, 54448, 59144, 118288, 303113, 606226, 613619, 1212452, 1227238, 2424904, 2454476, 4849808, 4908952, 9817904, 25158379, 50316758, 100633516, 201267032, 402534064]

約数ペア:

[(1, 402534064), (2, 201267032), (4, 100633516), (8, 50316758), (16, 25158379), (41, 9817904), (82, 4908952), (83, 4849808), (164, 2454476), (166, 2424904), (328, 1227238), (332, 1212452), (656, 613619), (664, 606226), (1328, 303113), (3403, 118288), (6806, 59144), (7393, 54448), (13612, 29572), (14786, 27224)]