202189494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{31231}}^1$

素因数の和:31332

約数の個数: 32

約数和(自身を含む): 440745984

約数和(自身を除く): 238556490

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 31231, 62462, 93693, 187386, 406003, 812006, 1218009, 2436018, 2592173, 5184346, 7776519, 15553038, 33698249, 67396498, 101094747, 202189494]

約数ペア:

[(1, 202189494), (2, 101094747), (3, 67396498), (6, 33698249), (13, 15553038), (26, 7776519), (39, 5184346), (78, 2592173), (83, 2436018), (166, 1218009), (249, 812006), (498, 406003), (1079, 187386), (2158, 93693), (3237, 62462), (6474, 31231)]