198572192

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 525530880

約数和(自身を除く): 326958688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 37, 38, 52, 56, 74, 76, 91, 97, 104, 112, 133, 148, 152, 182, 194, 208, 224, 247, 259, 266, 296, 304, 364, 388, 416, 481, 494, 518, 532, 592, 608, 679, 703, 728, 776, 962, 988, 1036, 1064, 1184, 1261, 1358, 1406, 1456, 1552, 1729, 1843, 1924, 1976, 2072, 2128, 2522, 2716, 2812, 2912, 3104, 3367, 3458, 3589, 3686, 3848, 3952, 4144, 4256, 4921, 5044, 5432, 5624, 6734, 6916, 7178, 7372, 7696, 7904, 8288, 8827, 9139, 9842, 10088, 10864, 11248, 12901, 13468, 13832, 14356, 14744, 15392, 17654, 18278, 19684, 20176, 21728, 22496, 23959, 25123, 25802, 26936, 27664, 28712, 29488, 35308, 36556, 39368, 40352, 46657, 47918, 50246, 51604, 53872, 55328, 57424, 58976, 63973, 68191, 70616, 73112, 78736, 93314, 95836, 100492, 103208, 107744, 114848, 127946, 136382, 141232, 146224, 157472, 167713, 186628, 191672, 200984, 206416, 255892, 272764, 282464, 292448, 326599, 335426, 373256, 383344, 401968, 412832, 477337, 511784, 545528, 653198, 670852, 746512, 766688, 803936, 886483, 954674, 1023568, 1091056, 1306396, 1341704, 1493024, 1772966, 1909348, 2047136, 2182112, 2612792, 2683408, 3545932, 3818696, 5225584, 5366816, 6205381, 7091864, 7637392, 10451168, 12410762, 14183728, 15274784, 24821524, 28367456, 49643048, 99286096, 198572192]

約数ペア:

[(1, 198572192), (2, 99286096), (4, 49643048), (7, 28367456), (8, 24821524), (13, 15274784), (14, 14183728), (16, 12410762), (19, 10451168), (26, 7637392), (28, 7091864), (32, 6205381), (37, 5366816), (38, 5225584), (52, 3818696), (56, 3545932), (74, 2683408), (76, 2612792), (91, 2182112), (97, 2047136), (104, 1909348), (112, 1772966), (133, 1493024), (148, 1341704), (152, 1306396), (182, 1091056), (194, 1023568), (208, 954674), (224, 886483), (247, 803936), (259, 766688), (266, 746512), (296, 670852), (304, 653198), (364, 545528), (388, 511784), (416, 477337), (481, 412832), (494, 401968), (518, 383344), (532, 373256), (592, 335426), (608, 326599), (679, 292448), (703, 282464), (728, 272764), (776, 255892), (962, 206416), (988, 200984), (1036, 191672), (1064, 186628), (1184, 167713), (1261, 157472), (1358, 146224), (1406, 141232), (1456, 136382), (1552, 127946), (1729, 114848), (1843, 107744), (1924, 103208), (1976, 100492), (2072, 95836), (2128, 93314), (2522, 78736), (2716, 73112), (2812, 70616), (2912, 68191), (3104, 63973), (3367, 58976), (3458, 57424), (3589, 55328), (3686, 53872), (3848, 51604), (3952, 50246), (4144, 47918), (4256, 46657), (4921, 40352), (5044, 39368), (5432, 36556), (5624, 35308), (6734, 29488), (6916, 28712), (7178, 27664), (7372, 26936), (7696, 25802), (7904, 25123), (8288, 23959), (8827, 22496), (9139, 21728), (9842, 20176), (10088, 19684), (10864, 18278), (11248, 17654), (12901, 15392), (13468, 14744), (13832, 14356)]