202205864

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 453600000

約数和(自身を除く): 251394136

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 89, 116, 178, 203, 232, 356, 406, 623, 712, 812, 1246, 1399, 1624, 2492, 2581, 2798, 4984, 5162, 5596, 9793, 10324, 11192, 18067, 19586, 20648, 36134, 39172, 40571, 72268, 78344, 81142, 124511, 144536, 162284, 249022, 283997, 324568, 498044, 567994, 871577, 996088, 1135988, 1743154, 2271976, 3486308, 3610819, 6972616, 7221638, 14443276, 25275733, 28886552, 50551466, 101102932, 202205864]

約数ペア:

[(1, 202205864), (2, 101102932), (4, 50551466), (7, 28886552), (8, 25275733), (14, 14443276), (28, 7221638), (29, 6972616), (56, 3610819), (58, 3486308), (89, 2271976), (116, 1743154), (178, 1135988), (203, 996088), (232, 871577), (356, 567994), (406, 498044), (623, 324568), (712, 283997), (812, 249022), (1246, 162284), (1399, 144536), (1624, 124511), (2492, 81142), (2581, 78344), (2798, 72268), (4984, 40571), (5162, 39172), (5596, 36134), (9793, 20648), (10324, 19586), (11192, 18067)]