230097972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{9049}}^1$

素因数の和:9232

約数の個数: 48

約数和(自身を含む): 581806400

約数和(自身を除く): 351708428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 6357, 8476, 9049, 12714, 18098, 25428, 27147, 36196, 54294, 108588, 117637, 235274, 352911, 470548, 705822, 1411644, 1474987, 2949974, 4424961, 5899948, 8849922, 17699844, 19174831, 38349662, 57524493, 76699324, 115048986, 230097972]

約数ペア:

[(1, 230097972), (2, 115048986), (3, 76699324), (4, 57524493), (6, 38349662), (12, 19174831), (13, 17699844), (26, 8849922), (39, 5899948), (52, 4424961), (78, 2949974), (156, 1474987), (163, 1411644), (326, 705822), (489, 470548), (652, 352911), (978, 235274), (1956, 117637), (2119, 108588), (4238, 54294), (6357, 36196), (8476, 27147), (9049, 25428), (12714, 18098)]