408055206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127597}}^1$

素因数の和:127656

約数の個数: 32

約数和(自身を含む): 900331488

約数和(自身を除く): 492276282

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 127597, 255194, 382791, 765582, 1658761, 3317522, 4976283, 5231477, 9952566, 10462954, 15694431, 31388862, 68009201, 136018402, 204027603, 408055206]

約数ペア:

[(1, 408055206), (2, 204027603), (3, 136018402), (6, 68009201), (13, 31388862), (26, 15694431), (39, 10462954), (41, 9952566), (78, 5231477), (82, 4976283), (123, 3317522), (246, 1658761), (533, 765582), (1066, 382791), (1599, 255194), (3198, 127597)]