207632362

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4639}}^1$

素因数の和:4810

約数の個数: 32

約数和(自身を含む): 374169600

約数和(自身を除く): 166537238

約数列:

[1, 2, 7, 14, 23, 46, 139, 161, 278, 322, 973, 1946, 3197, 4639, 6394, 9278, 22379, 32473, 44758, 64946, 106697, 213394, 644821, 746879, 1289642, 1493758, 4513747, 9027494, 14830883, 29661766, 103816181, 207632362]

約数ペア:

[(1, 207632362), (2, 103816181), (7, 29661766), (14, 14830883), (23, 9027494), (46, 4513747), (139, 1493758), (161, 1289642), (278, 746879), (322, 644821), (973, 213394), (1946, 106697), (3197, 64946), (4639, 44758), (6394, 32473), (9278, 22379)]