196460992

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 168

約数和(自身を含む): 502676160

約数和(自身を除く): 306215168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 61, 64, 79, 91, 98, 104, 112, 122, 158, 182, 196, 208, 224, 244, 316, 364, 392, 416, 427, 448, 488, 553, 632, 637, 728, 784, 793, 832, 854, 976, 1027, 1106, 1264, 1274, 1456, 1568, 1586, 1708, 1952, 2054, 2212, 2528, 2548, 2912, 2989, 3136, 3172, 3416, 3871, 3904, 4108, 4424, 4819, 5056, 5096, 5551, 5824, 5978, 6344, 6832, 7189, 7742, 8216, 8848, 9638, 10192, 11102, 11956, 12688, 13664, 14378, 15484, 16432, 17696, 19276, 20384, 22204, 23912, 25376, 27328, 28756, 30968, 32864, 33733, 35392, 38552, 38857, 40768, 44408, 47824, 50323, 50752, 57512, 61936, 62647, 65728, 67466, 77104, 77714, 88816, 95648, 100646, 115024, 123872, 125294, 134932, 154208, 155428, 177632, 191296, 201292, 230048, 236131, 247744, 250588, 269864, 308416, 310856, 355264, 402584, 438529, 460096, 472262, 501176, 539728, 621712, 805168, 877058, 944524, 1002352, 1079456, 1243424, 1610336, 1754116, 1889048, 2004704, 2158912, 2486848, 3069703, 3220672, 3508232, 3778096, 4009408, 6139406, 7016464, 7556192, 12278812, 14032928, 15112384, 24557624, 28065856, 49115248, 98230496, 196460992]

約数ペア:

[(1, 196460992), (2, 98230496), (4, 49115248), (7, 28065856), (8, 24557624), (13, 15112384), (14, 14032928), (16, 12278812), (26, 7556192), (28, 7016464), (32, 6139406), (49, 4009408), (52, 3778096), (56, 3508232), (61, 3220672), (64, 3069703), (79, 2486848), (91, 2158912), (98, 2004704), (104, 1889048), (112, 1754116), (122, 1610336), (158, 1243424), (182, 1079456), (196, 1002352), (208, 944524), (224, 877058), (244, 805168), (316, 621712), (364, 539728), (392, 501176), (416, 472262), (427, 460096), (448, 438529), (488, 402584), (553, 355264), (632, 310856), (637, 308416), (728, 269864), (784, 250588), (793, 247744), (832, 236131), (854, 230048), (976, 201292), (1027, 191296), (1106, 177632), (1264, 155428), (1274, 154208), (1456, 134932), (1568, 125294), (1586, 123872), (1708, 115024), (1952, 100646), (2054, 95648), (2212, 88816), (2528, 77714), (2548, 77104), (2912, 67466), (2989, 65728), (3136, 62647), (3172, 61936), (3416, 57512), (3871, 50752), (3904, 50323), (4108, 47824), (4424, 44408), (4819, 40768), (5056, 38857), (5096, 38552), (5551, 35392), (5824, 33733), (5978, 32864), (6344, 30968), (6832, 28756), (7189, 27328), (7742, 25376), (8216, 23912), (8848, 22204), (9638, 20384), (10192, 19276), (11102, 17696), (11956, 16432), (12688, 15484), (13664, 14378)]