201930246

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{178069}}^1$

素因数の和:178090

約数の個数: 40

約数和(自身を含む): 517115280

約数和(自身を除く): 315185034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 178069, 356138, 534207, 1068414, 1246483, 1602621, 2492966, 3205242, 3739449, 4807863, 7478898, 9615726, 11218347, 14423589, 22436694, 28847178, 33655041, 67310082, 100965123, 201930246]

約数ペア:

[(1, 201930246), (2, 100965123), (3, 67310082), (6, 33655041), (7, 28847178), (9, 22436694), (14, 14423589), (18, 11218347), (21, 9615726), (27, 7478898), (42, 4807863), (54, 3739449), (63, 3205242), (81, 2492966), (126, 1602621), (162, 1246483), (189, 1068414), (378, 534207), (567, 356138), (1134, 178069)]