201206838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{8663}}^1$

素因数の和:8761

約数の個数: 48

約数和(自身を含む): 474094080

約数和(自身を除く): 272887242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 3318, 3871, 7742, 8663, 11613, 17326, 23226, 25989, 51978, 60641, 121282, 181923, 363846, 424487, 684377, 848974, 1273461, 1368754, 2053131, 2546922, 4106262, 4790639, 9581278, 14371917, 28743834, 33534473, 67068946, 100603419, 201206838]

約数ペア:

[(1, 201206838), (2, 100603419), (3, 67068946), (6, 33534473), (7, 28743834), (14, 14371917), (21, 9581278), (42, 4790639), (49, 4106262), (79, 2546922), (98, 2053131), (147, 1368754), (158, 1273461), (237, 848974), (294, 684377), (474, 424487), (553, 363846), (1106, 181923), (1659, 121282), (3318, 60641), (3871, 51978), (7742, 25989), (8663, 23226), (11613, 17326)]