201319916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{733}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 427646016

約数和(自身を除く): 226326100

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 577, 733, 1154, 1466, 2308, 2932, 4039, 5131, 8078, 9809, 10262, 12461, 16156, 19618, 20524, 24922, 39236, 49844, 68663, 87227, 137326, 174454, 274652, 348908, 422941, 845882, 1691764, 2960587, 5921174, 7189997, 11842348, 14379994, 28759988, 50329979, 100659958, 201319916]

約数ペア:

[(1, 201319916), (2, 100659958), (4, 50329979), (7, 28759988), (14, 14379994), (17, 11842348), (28, 7189997), (34, 5921174), (68, 2960587), (119, 1691764), (238, 845882), (476, 422941), (577, 348908), (733, 274652), (1154, 174454), (1466, 137326), (2308, 87227), (2932, 68663), (4039, 49844), (5131, 39236), (8078, 24922), (9809, 20524), (10262, 19618), (12461, 16156)]