372130222458

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{20791721}}^1$

素因数の和:20791902

約数の個数: 32

約数和(自身を含む): 788422098240

約数和(自身を除く): 416291875782

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2983, 5966, 8949, 17898, 20791721, 41583442, 62375163, 124750326, 395042699, 790085398, 1185128097, 2370256194, 3264300197, 6528600394, 9792900591, 19585801182, 62021703743, 124043407486, 186065111229, 372130222458]

約数ペア:

[(1, 372130222458), (2, 186065111229), (3, 124043407486), (6, 62021703743), (19, 19585801182), (38, 9792900591), (57, 6528600394), (114, 3264300197), (157, 2370256194), (314, 1185128097), (471, 790085398), (942, 395042699), (2983, 124750326), (5966, 62375163), (8949, 41583442), (17898, 20791721)]