202893236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2801}}^1$

素因数の和:3024

約数の個数: 48

約数和(自身を含む): 439353600

約数和(自身を除く): 236460364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 364, 398, 796, 1393, 2587, 2786, 2801, 5174, 5572, 5602, 10348, 11204, 18109, 19607, 36218, 36413, 39214, 72436, 72826, 78428, 145652, 254891, 509782, 557399, 1019564, 1114798, 2229596, 3901793, 7246187, 7803586, 14492374, 15607172, 28984748, 50723309, 101446618, 202893236]

約数ペア:

[(1, 202893236), (2, 101446618), (4, 50723309), (7, 28984748), (13, 15607172), (14, 14492374), (26, 7803586), (28, 7246187), (52, 3901793), (91, 2229596), (182, 1114798), (199, 1019564), (364, 557399), (398, 509782), (796, 254891), (1393, 145652), (2587, 78428), (2786, 72826), (2801, 72436), (5174, 39214), (5572, 36413), (5602, 36218), (10348, 19607), (11204, 18109)]