141999228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{563489}}^1$

素因数の和:563506

約数の個数: 36

約数和(自身を含む): 410220720

約数和(自身を除く): 268221492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 563489, 1126978, 1690467, 2253956, 3380934, 3944423, 5071401, 6761868, 7888846, 10142802, 11833269, 15777692, 20285604, 23666538, 35499807, 47333076, 70999614, 141999228]

約数ペア:

[(1, 141999228), (2, 70999614), (3, 47333076), (4, 35499807), (6, 23666538), (7, 20285604), (9, 15777692), (12, 11833269), (14, 10142802), (18, 7888846), (21, 6761868), (28, 5071401), (36, 3944423), (42, 3380934), (63, 2253956), (84, 1690467), (126, 1126978), (252, 563489)]