273669828

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{773}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 646865856

約数和(自身を除く): 373196028

約数列:

[1, 2, 3, 4, 6, 12, 163, 181, 326, 362, 489, 543, 652, 724, 773, 978, 1086, 1546, 1956, 2172, 2319, 3092, 4638, 9276, 29503, 59006, 88509, 118012, 125999, 139913, 177018, 251998, 279826, 354036, 377997, 419739, 503996, 559652, 755994, 839478, 1511988, 1678956, 22805819, 45611638, 68417457, 91223276, 136834914, 273669828]

約数ペア:

[(1, 273669828), (2, 136834914), (3, 91223276), (4, 68417457), (6, 45611638), (12, 22805819), (163, 1678956), (181, 1511988), (326, 839478), (362, 755994), (489, 559652), (543, 503996), (652, 419739), (724, 377997), (773, 354036), (978, 279826), (1086, 251998), (1546, 177018), (1956, 139913), (2172, 125999), (2319, 118012), (3092, 88509), (4638, 59006), (9276, 29503)]