200697930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 536215680

約数和(自身を除く): 335517750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 139, 183, 263, 278, 305, 366, 417, 526, 549, 610, 695, 789, 834, 915, 1098, 1251, 1315, 1390, 1578, 1830, 2085, 2367, 2502, 2630, 2745, 3945, 4170, 4734, 5490, 6255, 7890, 8479, 11835, 12510, 16043, 16958, 23670, 25437, 32086, 36557, 42395, 48129, 50874, 73114, 76311, 80215, 84790, 96258, 109671, 127185, 144387, 152622, 160430, 182785, 219342, 240645, 254370, 288774, 329013, 365570, 381555, 481290, 548355, 658026, 721935, 763110, 1096710, 1443870, 1645065, 2229977, 3290130, 4459954, 6689931, 11149885, 13379862, 20069793, 22299770, 33449655, 40139586, 66899310, 100348965, 200697930]

約数ペア:

[(1, 200697930), (2, 100348965), (3, 66899310), (5, 40139586), (6, 33449655), (9, 22299770), (10, 20069793), (15, 13379862), (18, 11149885), (30, 6689931), (45, 4459954), (61, 3290130), (90, 2229977), (122, 1645065), (139, 1443870), (183, 1096710), (263, 763110), (278, 721935), (305, 658026), (366, 548355), (417, 481290), (526, 381555), (549, 365570), (610, 329013), (695, 288774), (789, 254370), (834, 240645), (915, 219342), (1098, 182785), (1251, 160430), (1315, 152622), (1390, 144387), (1578, 127185), (1830, 109671), (2085, 96258), (2367, 84790), (2502, 80215), (2630, 76311), (2745, 73114), (3945, 50874), (4170, 48129), (4734, 42395), (5490, 36557), (6255, 32086), (7890, 25437), (8479, 23670), (11835, 16958), (12510, 16043)]