201104740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3169}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 447350400

約数和(自身を除く): 246245660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 167, 190, 334, 380, 668, 835, 1670, 3169, 3173, 3340, 6338, 6346, 12676, 12692, 15845, 15865, 31690, 31730, 60211, 63380, 63460, 120422, 240844, 301055, 529223, 602110, 1058446, 1204220, 2116892, 2646115, 5292230, 10055237, 10584460, 20110474, 40220948, 50276185, 100552370, 201104740]

約数ペア:

[(1, 201104740), (2, 100552370), (4, 50276185), (5, 40220948), (10, 20110474), (19, 10584460), (20, 10055237), (38, 5292230), (76, 2646115), (95, 2116892), (167, 1204220), (190, 1058446), (334, 602110), (380, 529223), (668, 301055), (835, 240844), (1670, 120422), (3169, 63460), (3173, 63380), (3340, 60211), (6338, 31730), (6346, 31690), (12676, 15865), (12692, 15845)]