198042855206

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{78479}}^1$

素因数の和:78989

約数の個数: 64

約数和(自身を含む): 375920455680

約数和(自身を除く): 177877600474

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 461, 782, 922, 2737, 3227, 5474, 6454, 7837, 10603, 15674, 21206, 54859, 74221, 78479, 109718, 148442, 156958, 180251, 360502, 549353, 1098706, 1261757, 1334143, 1805017, 2523514, 2668286, 3610034, 9339001, 12635119, 18678002, 25270238, 30685289, 36178819, 61370578, 72357638, 214797023, 253251733, 429594046, 506503466, 615039923, 832112837, 1230079846, 1664225674, 4305279461, 5824789859, 8610558922, 11649579718, 14145918229, 28291836458, 99021427603, 198042855206]

約数ペア:

[(1, 198042855206), (2, 99021427603), (7, 28291836458), (14, 14145918229), (17, 11649579718), (23, 8610558922), (34, 5824789859), (46, 4305279461), (119, 1664225674), (161, 1230079846), (238, 832112837), (322, 615039923), (391, 506503466), (461, 429594046), (782, 253251733), (922, 214797023), (2737, 72357638), (3227, 61370578), (5474, 36178819), (6454, 30685289), (7837, 25270238), (10603, 18678002), (15674, 12635119), (21206, 9339001), (54859, 3610034), (74221, 2668286), (78479, 2523514), (109718, 1805017), (148442, 1334143), (156958, 1261757), (180251, 1098706), (360502, 549353)]