139210908

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2917}}^1$

素因数の和:3062

約数の個数: 48

約数和(自身を含む): 336293664

約数和(自身を除く): 197082756

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 97, 123, 164, 194, 246, 291, 388, 492, 582, 1164, 2917, 3977, 5834, 7954, 8751, 11668, 11931, 15908, 17502, 23862, 35004, 47724, 119597, 239194, 282949, 358791, 478388, 565898, 717582, 848847, 1131796, 1435164, 1697694, 3395388, 11600909, 23201818, 34802727, 46403636, 69605454, 139210908]

約数ペア:

[(1, 139210908), (2, 69605454), (3, 46403636), (4, 34802727), (6, 23201818), (12, 11600909), (41, 3395388), (82, 1697694), (97, 1435164), (123, 1131796), (164, 848847), (194, 717582), (246, 565898), (291, 478388), (388, 358791), (492, 282949), (582, 239194), (1164, 119597), (2917, 47724), (3977, 35004), (5834, 23862), (7954, 17502), (8751, 15908), (11668, 11931)]