206044740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5477}}^1$

素因数の和:5522

約数の個数: 144

約数和(自身を含む): 717837120

約数和(自身を除く): 511792380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 5477, 6270, 7524, 9405, 10954, 12540, 16431, 18810, 21908, 27385, 32862, 37620, 49293, 54770, 60247, 65724, 82155, 98586, 104063, 109540, 120494, 164310, 180741, 197172, 208126, 240988, 246465, 301235, 312189, 328620, 361482, 416252, 492930, 520315, 542223, 602470, 624378, 722964, 903705, 936567, 985860, 1040630, 1084446, 1144693, 1204940, 1248756, 1560945, 1807410, 1873134, 2081260, 2168892, 2289386, 2711115, 3121890, 3434079, 3614820, 3746268, 4578772, 4682835, 5422230, 5723465, 6243780, 6868158, 9365670, 10302237, 10844460, 11446930, 13736316, 17170395, 18731340, 20604474, 22893860, 34340790, 41208948, 51511185, 68681580, 103022370, 206044740]

約数ペア:

[(1, 206044740), (2, 103022370), (3, 68681580), (4, 51511185), (5, 41208948), (6, 34340790), (9, 22893860), (10, 20604474), (11, 18731340), (12, 17170395), (15, 13736316), (18, 11446930), (19, 10844460), (20, 10302237), (22, 9365670), (30, 6868158), (33, 6243780), (36, 5723465), (38, 5422230), (44, 4682835), (45, 4578772), (55, 3746268), (57, 3614820), (60, 3434079), (66, 3121890), (76, 2711115), (90, 2289386), (95, 2168892), (99, 2081260), (110, 1873134), (114, 1807410), (132, 1560945), (165, 1248756), (171, 1204940), (180, 1144693), (190, 1084446), (198, 1040630), (209, 985860), (220, 936567), (228, 903705), (285, 722964), (330, 624378), (342, 602470), (380, 542223), (396, 520315), (418, 492930), (495, 416252), (570, 361482), (627, 328620), (660, 312189), (684, 301235), (836, 246465), (855, 240988), (990, 208126), (1045, 197172), (1140, 180741), (1254, 164310), (1710, 120494), (1881, 109540), (1980, 104063), (2090, 98586), (2508, 82155), (3135, 65724), (3420, 60247), (3762, 54770), (4180, 49293), (5477, 37620), (6270, 32862), (7524, 27385), (9405, 21908), (10954, 18810), (12540, 16431)]