197654388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2753}}^1$

素因数の和:2984

約数の個数: 48

約数和(自身を含む): 478711296

約数和(自身を除く): 281056908

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 193, 372, 386, 579, 772, 1158, 2316, 2753, 5506, 5983, 8259, 11012, 11966, 16518, 17949, 23932, 33036, 35898, 71796, 85343, 170686, 256029, 341372, 512058, 531329, 1024116, 1062658, 1593987, 2125316, 3187974, 6375948, 16471199, 32942398, 49413597, 65884796, 98827194, 197654388]

約数ペア:

[(1, 197654388), (2, 98827194), (3, 65884796), (4, 49413597), (6, 32942398), (12, 16471199), (31, 6375948), (62, 3187974), (93, 2125316), (124, 1593987), (186, 1062658), (193, 1024116), (372, 531329), (386, 512058), (579, 341372), (772, 256029), (1158, 170686), (2316, 85343), (2753, 71796), (5506, 35898), (5983, 33036), (8259, 23932), (11012, 17949), (11966, 16518)]