141144528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{420073}}^1$

素因数の和:420091

約数の個数: 40

約数和(自身を含む): 416713408

約数和(自身を除く): 275568880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 420073, 840146, 1260219, 1680292, 2520438, 2940511, 3360584, 5040876, 5881022, 6721168, 8821533, 10081752, 11762044, 17643066, 20163504, 23524088, 35286132, 47048176, 70572264, 141144528]

約数ペア:

[(1, 141144528), (2, 70572264), (3, 47048176), (4, 35286132), (6, 23524088), (7, 20163504), (8, 17643066), (12, 11762044), (14, 10081752), (16, 8821533), (21, 6721168), (24, 5881022), (28, 5040876), (42, 3360584), (48, 2940511), (56, 2520438), (84, 1680292), (112, 1260219), (168, 840146), (336, 420073)]