190014916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30707}}^1$

素因数の和:30748

約数の個数: 48

約数和(自身を含む): 433351296

約数和(自身を除く): 243336380

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 30707, 61414, 122828, 214949, 399191, 429898, 522019, 798382, 859796, 1044038, 1596764, 2088076, 2794337, 3654133, 5588674, 6786247, 7308266, 11177348, 13572494, 14616532, 27144988, 47503729, 95007458, 190014916]

約数ペア:

[(1, 190014916), (2, 95007458), (4, 47503729), (7, 27144988), (13, 14616532), (14, 13572494), (17, 11177348), (26, 7308266), (28, 6786247), (34, 5588674), (52, 3654133), (68, 2794337), (91, 2088076), (119, 1596764), (182, 1044038), (221, 859796), (238, 798382), (364, 522019), (442, 429898), (476, 399191), (884, 214949), (1547, 122828), (3094, 61414), (6188, 30707)]