194716872

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 642096000

約数和(自身を除く): 447379128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 81, 82, 84, 108, 123, 126, 162, 164, 168, 189, 216, 243, 246, 252, 287, 324, 328, 349, 369, 378, 486, 492, 504, 567, 574, 648, 698, 738, 756, 861, 972, 984, 1047, 1107, 1134, 1148, 1396, 1476, 1512, 1701, 1722, 1944, 2094, 2214, 2268, 2296, 2443, 2583, 2792, 2952, 3141, 3321, 3402, 3444, 4188, 4428, 4536, 4886, 5166, 6282, 6642, 6804, 6888, 7329, 7749, 8376, 8856, 9423, 9772, 9963, 10332, 12564, 13284, 13608, 14309, 14658, 15498, 18846, 19544, 19926, 20664, 21987, 23247, 25128, 26568, 28269, 28618, 29316, 30996, 37692, 39852, 42927, 43974, 46494, 56538, 57236, 58632, 61992, 65961, 69741, 75384, 79704, 84807, 85854, 87948, 92988, 100163, 113076, 114472, 128781, 131922, 139482, 169614, 171708, 175896, 185976, 197883, 200326, 226152, 257562, 263844, 278964, 300489, 339228, 343416, 386343, 395766, 400652, 515124, 527688, 557928, 593649, 600978, 678456, 772686, 791532, 801304, 901467, 1030248, 1159029, 1187298, 1201956, 1545372, 1583064, 1802934, 2318058, 2374596, 2403912, 2704401, 3090744, 3477087, 3605868, 4636116, 4749192, 5408802, 6954174, 7211736, 8113203, 9272232, 10817604, 13908348, 16226406, 21635208, 24339609, 27816696, 32452812, 48679218, 64905624, 97358436, 194716872]

約数ペア:

[(1, 194716872), (2, 97358436), (3, 64905624), (4, 48679218), (6, 32452812), (7, 27816696), (8, 24339609), (9, 21635208), (12, 16226406), (14, 13908348), (18, 10817604), (21, 9272232), (24, 8113203), (27, 7211736), (28, 6954174), (36, 5408802), (41, 4749192), (42, 4636116), (54, 3605868), (56, 3477087), (63, 3090744), (72, 2704401), (81, 2403912), (82, 2374596), (84, 2318058), (108, 1802934), (123, 1583064), (126, 1545372), (162, 1201956), (164, 1187298), (168, 1159029), (189, 1030248), (216, 901467), (243, 801304), (246, 791532), (252, 772686), (287, 678456), (324, 600978), (328, 593649), (349, 557928), (369, 527688), (378, 515124), (486, 400652), (492, 395766), (504, 386343), (567, 343416), (574, 339228), (648, 300489), (698, 278964), (738, 263844), (756, 257562), (861, 226152), (972, 200326), (984, 197883), (1047, 185976), (1107, 175896), (1134, 171708), (1148, 169614), (1396, 139482), (1476, 131922), (1512, 128781), (1701, 114472), (1722, 113076), (1944, 100163), (2094, 92988), (2214, 87948), (2268, 85854), (2296, 84807), (2443, 79704), (2583, 75384), (2792, 69741), (2952, 65961), (3141, 61992), (3321, 58632), (3402, 57236), (3444, 56538), (4188, 46494), (4428, 43974), (4536, 42927), (4886, 39852), (5166, 37692), (6282, 30996), (6642, 29316), (6804, 28618), (6888, 28269), (7329, 26568), (7749, 25128), (8376, 23247), (8856, 21987), (9423, 20664), (9772, 19926), (9963, 19544), (10332, 18846), (12564, 15498), (13284, 14658), (13608, 14309)]