About the Number

102990888

102990887 ← → 102990889

2進数表記:110001000111000010000101000

漢数字表記:一億二百九十九万八百八十八

素因数分解:

2 3 × 3 2 × 7 1 × 11 1 × 13 1 × 1429 1

素因数の和:1472
約数の個数: 192
約数和(自身を含む): 374774400
約数和(自身を除く): 271783512

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 364, 396, 429, 462, 468, 504, 546, 572, 616, 693, 728, 792, 819, 858, 924, 936, 1001, 1092, 1144, 1287, 1386, 1429, 1638, 1716, 1848, 2002, 2184, 2574, 2772, 2858, 3003, 3276, 3432, 4004, 4287, 5148, 5544, 5716, 6006, 6552, 8008, 8574, 9009, 10003, 10296, 11432, 12012, 12861, 15719, 17148, 18018, 18577, 20006, 24024, 25722, 30009, 31438, 34296, 36036, 37154, 40012, 47157, 51444, 55731, 60018, 62876, 72072, 74308, 80024, 90027, 94314, 102888, 110033, 111462, 120036, 125752, 130039, 141471, 148616, 167193, 180054, 188628, 204347, 220066, 222924, 240072, 260078, 282942, 330099, 334386, 360108, 377256, 390117, 408694, 440132, 445848, 520156, 565884, 613041, 660198, 668772, 720216, 780234, 817388, 880264, 990297, 1040312, 1131768, 1170351, 1226082, 1320396, 1337544, 1430429, 1560468, 1634776, 1839123, 1980594, 2340702, 2452164, 2640792, 2860858, 3120936, 3678246, 3961188, 4291287, 4681404, 4904328, 5721716, 7356492, 7922376, 8582574, 9362808, 11443432, 12873861, 14712984, 17165148, 25747722, 34330296, 51495444, 102990888]

約数ペア:
[(1, 102990888), (2, 51495444), (3, 34330296), (4, 25747722), (6, 17165148), (7, 14712984), (8, 12873861), (9, 11443432), (11, 9362808), (12, 8582574), (13, 7922376), (14, 7356492), (18, 5721716), (21, 4904328), (22, 4681404), (24, 4291287), (26, 3961188), (28, 3678246), (33, 3120936), (36, 2860858), (39, 2640792), (42, 2452164), (44, 2340702), (52, 1980594), (56, 1839123), (63, 1634776), (66, 1560468), (72, 1430429), (77, 1337544), (78, 1320396), (84, 1226082), (88, 1170351), (91, 1131768), (99, 1040312), (104, 990297), (117, 880264), (126, 817388), (132, 780234), (143, 720216), (154, 668772), (156, 660198), (168, 613041), (182, 565884), (198, 520156), (231, 445848), (234, 440132), (252, 408694), (264, 390117), (273, 377256), (286, 360108), (308, 334386), (312, 330099), (364, 282942), (396, 260078), (429, 240072), (462, 222924), (468, 220066), (504, 204347), (546, 188628), (572, 180054), (616, 167193), (693, 148616), (728, 141471), (792, 130039), (819, 125752), (858, 120036), (924, 111462), (936, 110033), (1001, 102888), (1092, 94314), (1144, 90027), (1287, 80024), (1386, 74308), (1429, 72072), (1638, 62876), (1716, 60018), (1848, 55731), (2002, 51444), (2184, 47157), (2574, 40012), (2772, 37154), (2858, 36036), (3003, 34296), (3276, 31438), (3432, 30009), (4004, 25722), (4287, 24024), (5148, 20006), (5544, 18577), (5716, 18018), (6006, 17148), (6552, 15719), (8008, 12861), (8574, 12012), (9009, 11432), (10003, 10296)]

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