219496692

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{757}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 521431232

約数和(自身を除く): 301934540

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 331, 438, 662, 757, 876, 993, 1324, 1514, 1986, 2271, 3028, 3972, 4542, 9084, 24163, 48326, 55261, 72489, 96652, 110522, 144978, 165783, 221044, 250567, 289956, 331566, 501134, 663132, 751701, 1002268, 1503402, 3006804, 18291391, 36582782, 54874173, 73165564, 109748346, 219496692]

約数ペア:

[(1, 219496692), (2, 109748346), (3, 73165564), (4, 54874173), (6, 36582782), (12, 18291391), (73, 3006804), (146, 1503402), (219, 1002268), (292, 751701), (331, 663132), (438, 501134), (662, 331566), (757, 289956), (876, 250567), (993, 221044), (1324, 165783), (1514, 144978), (1986, 110522), (2271, 96652), (3028, 72489), (3972, 55261), (4542, 48326), (9084, 24163)]