2209193688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 6377184000

約数和(自身を除く): 4167990312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 109, 114, 152, 156, 169, 218, 228, 247, 263, 312, 327, 338, 436, 456, 494, 507, 526, 654, 676, 741, 789, 872, 988, 1014, 1052, 1308, 1352, 1417, 1482, 1578, 1976, 2028, 2071, 2104, 2616, 2834, 2964, 3156, 3211, 3419, 4056, 4142, 4251, 4997, 5668, 5928, 6213, 6312, 6422, 6838, 8284, 8502, 9633, 9994, 10257, 11336, 12426, 12844, 13676, 14991, 16568, 17004, 18421, 19266, 19988, 20514, 24852, 25688, 26923, 27352, 28667, 29982, 34008, 36842, 38532, 39976, 41028, 44447, 49704, 53846, 55263, 57334, 59964, 64961, 73684, 77064, 80769, 82056, 86001, 88894, 107692, 110526, 114668, 119928, 129922, 133341, 147368, 161538, 172002, 177788, 194883, 215384, 221052, 229336, 259844, 266682, 323076, 344004, 349999, 355576, 372671, 389766, 442104, 519688, 533364, 544673, 646152, 688008, 699998, 745342, 779532, 844493, 1049997, 1066728, 1089346, 1118013, 1399996, 1490684, 1559064, 1634019, 1688986, 2099994, 2178692, 2236026, 2533479, 2799992, 2981368, 3268038, 3377972, 4199988, 4357384, 4472052, 4844723, 5066958, 6536076, 6755944, 7080749, 8399976, 8944104, 9689446, 10133916, 13072152, 14161498, 14534169, 19378892, 20267832, 21242247, 28322996, 29068338, 38757784, 42484494, 56645992, 58136676, 84968988, 92049737, 116273352, 169937976, 184099474, 276149211, 368198948, 552298422, 736397896, 1104596844, 2209193688]

約数ペア:

[(1, 2209193688), (2, 1104596844), (3, 736397896), (4, 552298422), (6, 368198948), (8, 276149211), (12, 184099474), (13, 169937976), (19, 116273352), (24, 92049737), (26, 84968988), (38, 58136676), (39, 56645992), (52, 42484494), (57, 38757784), (76, 29068338), (78, 28322996), (104, 21242247), (109, 20267832), (114, 19378892), (152, 14534169), (156, 14161498), (169, 13072152), (218, 10133916), (228, 9689446), (247, 8944104), (263, 8399976), (312, 7080749), (327, 6755944), (338, 6536076), (436, 5066958), (456, 4844723), (494, 4472052), (507, 4357384), (526, 4199988), (654, 3377972), (676, 3268038), (741, 2981368), (789, 2799992), (872, 2533479), (988, 2236026), (1014, 2178692), (1052, 2099994), (1308, 1688986), (1352, 1634019), (1417, 1559064), (1482, 1490684), (1578, 1399996), (1976, 1118013), (2028, 1089346), (2071, 1066728), (2104, 1049997), (2616, 844493), (2834, 779532), (2964, 745342), (3156, 699998), (3211, 688008), (3419, 646152), (4056, 544673), (4142, 533364), (4251, 519688), (4997, 442104), (5668, 389766), (5928, 372671), (6213, 355576), (6312, 349999), (6422, 344004), (6838, 323076), (8284, 266682), (8502, 259844), (9633, 229336), (9994, 221052), (10257, 215384), (11336, 194883), (12426, 177788), (12844, 172002), (13676, 161538), (14991, 147368), (16568, 133341), (17004, 129922), (18421, 119928), (19266, 114668), (19988, 110526), (20514, 107692), (24852, 88894), (25688, 86001), (26923, 82056), (27352, 80769), (28667, 77064), (29982, 73684), (34008, 64961), (36842, 59964), (38532, 57334), (39976, 55263), (41028, 53846), (44447, 49704)]