461891888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{9883}}^1$

素因数の和:10041

約数の個数: 40

約数和(自身を含む): 941273088

約数和(自身を除く): 479381200

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 127, 184, 254, 368, 508, 1016, 2032, 2921, 5842, 9883, 11684, 19766, 23368, 39532, 46736, 79064, 158128, 227309, 454618, 909236, 1255141, 1818472, 2510282, 3636944, 5020564, 10041128, 20082256, 28868243, 57736486, 115472972, 230945944, 461891888]

約数ペア:

[(1, 461891888), (2, 230945944), (4, 115472972), (8, 57736486), (16, 28868243), (23, 20082256), (46, 10041128), (92, 5020564), (127, 3636944), (184, 2510282), (254, 1818472), (368, 1255141), (508, 909236), (1016, 454618), (2032, 227309), (2921, 158128), (5842, 79064), (9883, 46736), (11684, 39532), (19766, 23368)]