191545488

素因数分解:

$2^4\times 3^2\times {\mathrm{1330177}}^1$

素因数の和:1330191

約数の個数: 30

約数和(自身を含む): 536061734

約数和(自身を除く): 344516246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1330177, 2660354, 3990531, 5320708, 7981062, 10641416, 11971593, 15962124, 21282832, 23943186, 31924248, 47886372, 63848496, 95772744, 191545488]

約数ペア:

[(1, 191545488), (2, 95772744), (3, 63848496), (4, 47886372), (6, 31924248), (8, 23943186), (9, 21282832), (12, 15962124), (16, 11971593), (18, 10641416), (24, 7981062), (36, 5320708), (48, 3990531), (72, 2660354), (144, 1330177)]