202172388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80611}}^1$

素因数の和:80648

約数の個数: 48

約数和(自身を含む): 541712640

約数和(自身を除く): 339540252

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 80611, 161222, 241833, 322444, 483666, 886721, 967332, 1531609, 1773442, 2660163, 3063218, 3546884, 4594827, 5320326, 6126436, 9189654, 10640652, 16847699, 18379308, 33695398, 50543097, 67390796, 101086194, 202172388]

約数ペア:

[(1, 202172388), (2, 101086194), (3, 67390796), (4, 50543097), (6, 33695398), (11, 18379308), (12, 16847699), (19, 10640652), (22, 9189654), (33, 6126436), (38, 5320326), (44, 4594827), (57, 3546884), (66, 3063218), (76, 2660163), (114, 1773442), (132, 1531609), (209, 967332), (228, 886721), (418, 483666), (627, 322444), (836, 241833), (1254, 161222), (2508, 80611)]