378265572

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{206027}}^1$

素因数の和:206057

約数の個数: 48

約数和(自身を含む): 1038381120

約数和(自身を除く): 660115548

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 206027, 412054, 618081, 824108, 1236162, 1854243, 2472324, 3502459, 3708486, 5562729, 7004918, 7416972, 10507377, 11125458, 14009836, 21014754, 22250916, 31522131, 42029508, 63044262, 94566393, 126088524, 189132786, 378265572]

約数ペア:

[(1, 378265572), (2, 189132786), (3, 126088524), (4, 94566393), (6, 63044262), (9, 42029508), (12, 31522131), (17, 22250916), (18, 21014754), (27, 14009836), (34, 11125458), (36, 10507377), (51, 7416972), (54, 7004918), (68, 5562729), (102, 3708486), (108, 3502459), (153, 2472324), (204, 1854243), (306, 1236162), (459, 824108), (612, 618081), (918, 412054), (1836, 206027)]