195051404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 374038560

約数和(自身を除く): 178987156

約数列:

[1, 2, 4, 17, 34, 59, 61, 68, 118, 122, 236, 244, 797, 1003, 1037, 1594, 2006, 2074, 3188, 3599, 4012, 4148, 7198, 13549, 14396, 27098, 47023, 48617, 54196, 61183, 94046, 97234, 122366, 188092, 194468, 244732, 799391, 826489, 1598782, 1652978, 2868403, 3197564, 3305956, 5736806, 11473612, 48762851, 97525702, 195051404]

約数ペア:

[(1, 195051404), (2, 97525702), (4, 48762851), (17, 11473612), (34, 5736806), (59, 3305956), (61, 3197564), (68, 2868403), (118, 1652978), (122, 1598782), (236, 826489), (244, 799391), (797, 244732), (1003, 194468), (1037, 188092), (1594, 122366), (2006, 97234), (2074, 94046), (3188, 61183), (3599, 54196), (4012, 48617), (4148, 47023), (7198, 27098), (13549, 14396)]