20233406192

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 42747264000

約数和(自身を除く): 22513857808

約数列:

[1, 2, 4, 8, 16, 37, 41, 59, 71, 74, 82, 118, 142, 148, 164, 199, 236, 284, 296, 328, 398, 472, 568, 592, 656, 796, 944, 1136, 1517, 1592, 2183, 2419, 2627, 2911, 3034, 3184, 4189, 4366, 4838, 5254, 5822, 6068, 7363, 8159, 8378, 8732, 9676, 10508, 11644, 11741, 12136, 14129, 14726, 16318, 16756, 17464, 19352, 21016, 23288, 23482, 24272, 28258, 29452, 32636, 33512, 34928, 38704, 42032, 46576, 46964, 56516, 58904, 65272, 67024, 89503, 93928, 107707, 113032, 117808, 130544, 154993, 171749, 179006, 187856, 215414, 226064, 301883, 309986, 343498, 358012, 430828, 434417, 481381, 522773, 579289, 603766, 619972, 686996, 716024, 833611, 861656, 868834, 962762, 1045546, 1158578, 1207532, 1239944, 1373992, 1432048, 1667222, 1723312, 1737668, 1925524, 2091092, 2317156, 2415064, 2479888, 2747984, 3334444, 3475336, 3851048, 4182184, 4634312, 4830128, 6354713, 6668888, 6950672, 7702096, 8364368, 9268624, 12709426, 13337776, 17811097, 21433693, 25418852, 30843607, 34178051, 35622194, 42867386, 50837704, 61687214, 68356102, 71244388, 85734772, 101675408, 123374428, 136712204, 142488776, 171469544, 246748856, 273424408, 284977552, 342939088, 493497712, 546848816, 1264587887, 2529175774, 5058351548, 10116703096, 20233406192]

約数ペア:

[(1, 20233406192), (2, 10116703096), (4, 5058351548), (8, 2529175774), (16, 1264587887), (37, 546848816), (41, 493497712), (59, 342939088), (71, 284977552), (74, 273424408), (82, 246748856), (118, 171469544), (142, 142488776), (148, 136712204), (164, 123374428), (199, 101675408), (236, 85734772), (284, 71244388), (296, 68356102), (328, 61687214), (398, 50837704), (472, 42867386), (568, 35622194), (592, 34178051), (656, 30843607), (796, 25418852), (944, 21433693), (1136, 17811097), (1517, 13337776), (1592, 12709426), (2183, 9268624), (2419, 8364368), (2627, 7702096), (2911, 6950672), (3034, 6668888), (3184, 6354713), (4189, 4830128), (4366, 4634312), (4838, 4182184), (5254, 3851048), (5822, 3475336), (6068, 3334444), (7363, 2747984), (8159, 2479888), (8378, 2415064), (8732, 2317156), (9676, 2091092), (10508, 1925524), (11644, 1737668), (11741, 1723312), (12136, 1667222), (14129, 1432048), (14726, 1373992), (16318, 1239944), (16756, 1207532), (17464, 1158578), (19352, 1045546), (21016, 962762), (23288, 868834), (23482, 861656), (24272, 833611), (28258, 716024), (29452, 686996), (32636, 619972), (33512, 603766), (34928, 579289), (38704, 522773), (42032, 481381), (46576, 434417), (46964, 430828), (56516, 358012), (58904, 343498), (65272, 309986), (67024, 301883), (89503, 226064), (93928, 215414), (107707, 187856), (113032, 179006), (117808, 171749), (130544, 154993)]