247093704

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 797247360

約数和(自身を除く): 550153656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 103, 104, 117, 132, 143, 156, 198, 206, 233, 234, 264, 286, 309, 312, 396, 412, 429, 466, 468, 572, 618, 699, 792, 824, 858, 927, 932, 936, 1133, 1144, 1236, 1287, 1339, 1398, 1716, 1854, 1864, 2097, 2266, 2472, 2563, 2574, 2678, 2796, 3029, 3399, 3432, 3708, 4017, 4194, 4532, 5126, 5148, 5356, 5592, 6058, 6798, 7416, 7689, 8034, 8388, 9064, 9087, 10197, 10252, 10296, 10712, 12051, 12116, 13596, 14729, 15378, 16068, 16776, 18174, 20394, 20504, 23067, 23999, 24102, 24232, 27192, 27261, 29458, 30756, 32136, 33319, 36348, 40788, 44187, 46134, 47998, 48204, 54522, 58916, 61512, 66638, 71997, 72696, 81576, 88374, 92268, 95996, 96408, 99957, 109044, 117832, 132561, 133276, 143994, 176748, 184536, 191992, 199914, 215991, 218088, 263989, 265122, 266552, 287988, 299871, 311987, 353496, 399828, 431982, 527978, 530244, 575976, 599742, 623974, 791967, 799656, 863964, 935961, 1055956, 1060488, 1199484, 1247948, 1583934, 1727928, 1871922, 2111912, 2375901, 2398968, 2495896, 2807883, 3167868, 3431857, 3743844, 4751802, 5615766, 6335736, 6863714, 7487688, 9503604, 10295571, 11231532, 13727428, 19007208, 20591142, 22463064, 27454856, 30886713, 41182284, 61773426, 82364568, 123546852, 247093704]

約数ペア:

[(1, 247093704), (2, 123546852), (3, 82364568), (4, 61773426), (6, 41182284), (8, 30886713), (9, 27454856), (11, 22463064), (12, 20591142), (13, 19007208), (18, 13727428), (22, 11231532), (24, 10295571), (26, 9503604), (33, 7487688), (36, 6863714), (39, 6335736), (44, 5615766), (52, 4751802), (66, 3743844), (72, 3431857), (78, 3167868), (88, 2807883), (99, 2495896), (103, 2398968), (104, 2375901), (117, 2111912), (132, 1871922), (143, 1727928), (156, 1583934), (198, 1247948), (206, 1199484), (233, 1060488), (234, 1055956), (264, 935961), (286, 863964), (309, 799656), (312, 791967), (396, 623974), (412, 599742), (429, 575976), (466, 530244), (468, 527978), (572, 431982), (618, 399828), (699, 353496), (792, 311987), (824, 299871), (858, 287988), (927, 266552), (932, 265122), (936, 263989), (1133, 218088), (1144, 215991), (1236, 199914), (1287, 191992), (1339, 184536), (1398, 176748), (1716, 143994), (1854, 133276), (1864, 132561), (2097, 117832), (2266, 109044), (2472, 99957), (2563, 96408), (2574, 95996), (2678, 92268), (2796, 88374), (3029, 81576), (3399, 72696), (3432, 71997), (3708, 66638), (4017, 61512), (4194, 58916), (4532, 54522), (5126, 48204), (5148, 47998), (5356, 46134), (5592, 44187), (6058, 40788), (6798, 36348), (7416, 33319), (7689, 32136), (8034, 30756), (8388, 29458), (9064, 27261), (9087, 27192), (10197, 24232), (10252, 24102), (10296, 23999), (10712, 23067), (12051, 20504), (12116, 20394), (13596, 18174), (14729, 16776), (15378, 16068)]