199047648

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 587865600

約数和(自身を除く): 388817952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 53, 57, 58, 71, 76, 87, 96, 106, 114, 116, 142, 152, 159, 174, 212, 213, 228, 232, 284, 304, 318, 348, 424, 426, 456, 464, 551, 568, 608, 636, 696, 848, 852, 912, 928, 1007, 1102, 1136, 1272, 1349, 1392, 1537, 1653, 1696, 1704, 1824, 2014, 2059, 2204, 2272, 2544, 2698, 2784, 3021, 3074, 3306, 3408, 3763, 4028, 4047, 4118, 4408, 4611, 5088, 5396, 6042, 6148, 6177, 6612, 6816, 7526, 8056, 8094, 8236, 8816, 9222, 10792, 11289, 12084, 12296, 12354, 13224, 15052, 16112, 16188, 16472, 17632, 18444, 21584, 22578, 24168, 24592, 24708, 26448, 29203, 30104, 32224, 32376, 32944, 36888, 39121, 43168, 45156, 48336, 49184, 49416, 52896, 58406, 60208, 64752, 65888, 71497, 73776, 78242, 87609, 90312, 96672, 98832, 109127, 116812, 117363, 120416, 129504, 142994, 147552, 156484, 175218, 180624, 197664, 214491, 218254, 233624, 234726, 285988, 312968, 327381, 350436, 361248, 428982, 436508, 467248, 469452, 571976, 625936, 654762, 700872, 857964, 873016, 934496, 938904, 1143952, 1251872, 1309524, 1401744, 1715928, 1746032, 1877808, 2073413, 2287904, 2619048, 2803488, 3431856, 3492064, 3755616, 4146826, 5238096, 6220239, 6863712, 8293652, 10476192, 12440478, 16587304, 24880956, 33174608, 49761912, 66349216, 99523824, 199047648]

約数ペア:

[(1, 199047648), (2, 99523824), (3, 66349216), (4, 49761912), (6, 33174608), (8, 24880956), (12, 16587304), (16, 12440478), (19, 10476192), (24, 8293652), (29, 6863712), (32, 6220239), (38, 5238096), (48, 4146826), (53, 3755616), (57, 3492064), (58, 3431856), (71, 2803488), (76, 2619048), (87, 2287904), (96, 2073413), (106, 1877808), (114, 1746032), (116, 1715928), (142, 1401744), (152, 1309524), (159, 1251872), (174, 1143952), (212, 938904), (213, 934496), (228, 873016), (232, 857964), (284, 700872), (304, 654762), (318, 625936), (348, 571976), (424, 469452), (426, 467248), (456, 436508), (464, 428982), (551, 361248), (568, 350436), (608, 327381), (636, 312968), (696, 285988), (848, 234726), (852, 233624), (912, 218254), (928, 214491), (1007, 197664), (1102, 180624), (1136, 175218), (1272, 156484), (1349, 147552), (1392, 142994), (1537, 129504), (1653, 120416), (1696, 117363), (1704, 116812), (1824, 109127), (2014, 98832), (2059, 96672), (2204, 90312), (2272, 87609), (2544, 78242), (2698, 73776), (2784, 71497), (3021, 65888), (3074, 64752), (3306, 60208), (3408, 58406), (3763, 52896), (4028, 49416), (4047, 49184), (4118, 48336), (4408, 45156), (4611, 43168), (5088, 39121), (5396, 36888), (6042, 32944), (6148, 32376), (6177, 32224), (6612, 30104), (6816, 29203), (7526, 26448), (8056, 24708), (8094, 24592), (8236, 24168), (8816, 22578), (9222, 21584), (10792, 18444), (11289, 17632), (12084, 16472), (12296, 16188), (12354, 16112), (13224, 15052)]