245792304

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{55061}}^1$

素因数の和:55106

約数の個数: 60

約数和(自身を含む): 710079552

約数和(自身を除く): 464287248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 55061, 110122, 165183, 220244, 330366, 440488, 495549, 660732, 880976, 991098, 1321464, 1706891, 1982196, 2642928, 3413782, 3964392, 5120673, 6827564, 7928784, 10241346, 13655128, 15362019, 20482692, 27310256, 30724038, 40965384, 61448076, 81930768, 122896152, 245792304]

約数ペア:

[(1, 245792304), (2, 122896152), (3, 81930768), (4, 61448076), (6, 40965384), (8, 30724038), (9, 27310256), (12, 20482692), (16, 15362019), (18, 13655128), (24, 10241346), (31, 7928784), (36, 6827564), (48, 5120673), (62, 3964392), (72, 3413782), (93, 2642928), (124, 1982196), (144, 1706891), (186, 1321464), (248, 991098), (279, 880976), (372, 660732), (496, 495549), (558, 440488), (744, 330366), (1116, 220244), (1488, 165183), (2232, 110122), (4464, 55061)]