195663104

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 495858048

約数和(自身を除く): 300194944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 128, 148, 182, 208, 224, 227, 256, 259, 296, 364, 416, 448, 454, 481, 518, 592, 728, 832, 896, 908, 962, 1036, 1184, 1456, 1589, 1664, 1792, 1816, 1924, 2072, 2368, 2912, 2951, 3178, 3328, 3367, 3632, 3848, 4144, 4736, 5824, 5902, 6356, 6734, 7264, 7696, 8288, 8399, 9472, 11648, 11804, 12712, 13468, 14528, 15392, 16576, 16798, 20657, 23296, 23608, 25424, 26936, 29056, 30784, 33152, 33596, 41314, 47216, 50848, 53872, 58112, 58793, 61568, 66304, 67192, 82628, 94432, 101696, 107744, 109187, 117586, 123136, 134384, 165256, 188864, 203392, 215488, 218374, 235172, 268768, 330512, 377728, 406784, 430976, 436748, 470344, 537536, 661024, 755456, 764309, 861952, 873496, 940688, 1075072, 1322048, 1528618, 1746992, 1881376, 2150144, 2644096, 3057236, 3493984, 3762752, 5288192, 6114472, 6987968, 7525504, 12228944, 13975936, 15051008, 24457888, 27951872, 48915776, 97831552, 195663104]

約数ペア:

[(1, 195663104), (2, 97831552), (4, 48915776), (7, 27951872), (8, 24457888), (13, 15051008), (14, 13975936), (16, 12228944), (26, 7525504), (28, 6987968), (32, 6114472), (37, 5288192), (52, 3762752), (56, 3493984), (64, 3057236), (74, 2644096), (91, 2150144), (104, 1881376), (112, 1746992), (128, 1528618), (148, 1322048), (182, 1075072), (208, 940688), (224, 873496), (227, 861952), (256, 764309), (259, 755456), (296, 661024), (364, 537536), (416, 470344), (448, 436748), (454, 430976), (481, 406784), (518, 377728), (592, 330512), (728, 268768), (832, 235172), (896, 218374), (908, 215488), (962, 203392), (1036, 188864), (1184, 165256), (1456, 134384), (1589, 123136), (1664, 117586), (1792, 109187), (1816, 107744), (1924, 101696), (2072, 94432), (2368, 82628), (2912, 67192), (2951, 66304), (3178, 61568), (3328, 58793), (3367, 58112), (3632, 53872), (3848, 50848), (4144, 47216), (4736, 41314), (5824, 33596), (5902, 33152), (6356, 30784), (6734, 29056), (7264, 26936), (7696, 25424), (8288, 23608), (8399, 23296), (9472, 20657), (11648, 16798), (11804, 16576), (12712, 15392), (13468, 14528)]