242054904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 772208640

約数和(自身を除く): 530153736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 71, 78, 84, 91, 98, 104, 142, 147, 156, 168, 182, 196, 213, 223, 273, 284, 294, 312, 364, 392, 426, 446, 497, 546, 568, 588, 637, 669, 728, 852, 892, 923, 994, 1092, 1176, 1274, 1338, 1491, 1561, 1704, 1784, 1846, 1911, 1988, 2184, 2548, 2676, 2769, 2899, 2982, 3122, 3479, 3692, 3822, 3976, 4683, 5096, 5352, 5538, 5798, 5964, 6244, 6461, 6958, 7384, 7644, 8697, 9366, 10437, 10927, 11076, 11596, 11928, 12488, 12922, 13916, 15288, 15833, 17394, 18732, 19383, 20293, 20874, 21854, 22152, 23192, 25844, 27832, 31666, 32781, 34788, 37464, 38766, 40586, 41748, 43708, 45227, 47499, 51688, 60879, 63332, 65562, 69576, 77532, 81172, 83496, 87416, 90454, 94998, 110831, 121758, 126664, 131124, 135681, 142051, 155064, 162344, 180908, 189996, 205829, 221662, 243516, 262248, 271362, 284102, 332493, 361816, 379992, 411658, 426153, 443324, 487032, 542724, 568204, 617487, 664986, 775817, 823316, 852306, 886648, 1085448, 1136408, 1234974, 1329972, 1440803, 1551634, 1646632, 1704612, 2327451, 2469948, 2659944, 2881606, 3103268, 3409224, 4322409, 4654902, 4939896, 5763212, 6206536, 8644818, 9309804, 10085621, 11526424, 17289636, 18619608, 20171242, 30256863, 34579272, 40342484, 60513726, 80684968, 121027452, 242054904]

約数ペア:

[(1, 242054904), (2, 121027452), (3, 80684968), (4, 60513726), (6, 40342484), (7, 34579272), (8, 30256863), (12, 20171242), (13, 18619608), (14, 17289636), (21, 11526424), (24, 10085621), (26, 9309804), (28, 8644818), (39, 6206536), (42, 5763212), (49, 4939896), (52, 4654902), (56, 4322409), (71, 3409224), (78, 3103268), (84, 2881606), (91, 2659944), (98, 2469948), (104, 2327451), (142, 1704612), (147, 1646632), (156, 1551634), (168, 1440803), (182, 1329972), (196, 1234974), (213, 1136408), (223, 1085448), (273, 886648), (284, 852306), (294, 823316), (312, 775817), (364, 664986), (392, 617487), (426, 568204), (446, 542724), (497, 487032), (546, 443324), (568, 426153), (588, 411658), (637, 379992), (669, 361816), (728, 332493), (852, 284102), (892, 271362), (923, 262248), (994, 243516), (1092, 221662), (1176, 205829), (1274, 189996), (1338, 180908), (1491, 162344), (1561, 155064), (1704, 142051), (1784, 135681), (1846, 131124), (1911, 126664), (1988, 121758), (2184, 110831), (2548, 94998), (2676, 90454), (2769, 87416), (2899, 83496), (2982, 81172), (3122, 77532), (3479, 69576), (3692, 65562), (3822, 63332), (3976, 60879), (4683, 51688), (5096, 47499), (5352, 45227), (5538, 43708), (5798, 41748), (5964, 40586), (6244, 38766), (6461, 37464), (6958, 34788), (7384, 32781), (7644, 31666), (8697, 27832), (9366, 25844), (10437, 23192), (10927, 22152), (11076, 21854), (11596, 20874), (11928, 20293), (12488, 19383), (12922, 18732), (13916, 17394), (15288, 15833)]