1993896384

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{125119}}^1$

素因数の和:125217

約数の個数: 56

約数和(自身を含む): 5339120640

約数和(自身を除く): 3345224256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 7968, 15936, 125119, 250238, 375357, 500476, 750714, 1000952, 1501428, 2001904, 3002856, 4003808, 6005712, 8007616, 10384877, 12011424, 20769754, 24022848, 31154631, 41539508, 62309262, 83079016, 124618524, 166158032, 249237048, 332316064, 498474096, 664632128, 996948192, 1993896384]

約数ペア:

[(1, 1993896384), (2, 996948192), (3, 664632128), (4, 498474096), (6, 332316064), (8, 249237048), (12, 166158032), (16, 124618524), (24, 83079016), (32, 62309262), (48, 41539508), (64, 31154631), (83, 24022848), (96, 20769754), (166, 12011424), (192, 10384877), (249, 8007616), (332, 6005712), (498, 4003808), (664, 3002856), (996, 2001904), (1328, 1501428), (1992, 1000952), (2656, 750714), (3984, 500476), (5312, 375357), (7968, 250238), (15936, 125119)]