228136681472

素因数分解:

$2^{15}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26881}}^1$

素因数の和:26955

約数の個数: 128

約数和(自身を含む): 535560408480

約数和(自身を除く): 307423727008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 512, 518, 592, 896, 1024, 1036, 1184, 1792, 2048, 2072, 2368, 3584, 4096, 4144, 4736, 7168, 8192, 8288, 9472, 14336, 16384, 16576, 18944, 26881, 28672, 32768, 33152, 37888, 53762, 57344, 66304, 75776, 107524, 114688, 132608, 151552, 188167, 215048, 229376, 265216, 303104, 376334, 430096, 530432, 606208, 752668, 860192, 994597, 1060864, 1212416, 1505336, 1720384, 1989194, 2121728, 3010672, 3440768, 3978388, 4243456, 6021344, 6881536, 6962179, 7956776, 8486912, 12042688, 13763072, 13924358, 15913552, 24085376, 27526144, 27848716, 31827104, 48170752, 55052288, 55697432, 63654208, 96341504, 110104576, 111394864, 127308416, 192683008, 220209152, 222789728, 254616832, 385366016, 440418304, 445579456, 509233664, 770732032, 880836608, 891158912, 1018467328, 1541464064, 1782317824, 2036934656, 3082928128, 3564635648, 4073869312, 6165856256, 7129271296, 8147738624, 14258542592, 16295477248, 28517085184, 32590954496, 57034170368, 114068340736, 228136681472]

約数ペア:

[(1, 228136681472), (2, 114068340736), (4, 57034170368), (7, 32590954496), (8, 28517085184), (14, 16295477248), (16, 14258542592), (28, 8147738624), (32, 7129271296), (37, 6165856256), (56, 4073869312), (64, 3564635648), (74, 3082928128), (112, 2036934656), (128, 1782317824), (148, 1541464064), (224, 1018467328), (256, 891158912), (259, 880836608), (296, 770732032), (448, 509233664), (512, 445579456), (518, 440418304), (592, 385366016), (896, 254616832), (1024, 222789728), (1036, 220209152), (1184, 192683008), (1792, 127308416), (2048, 111394864), (2072, 110104576), (2368, 96341504), (3584, 63654208), (4096, 55697432), (4144, 55052288), (4736, 48170752), (7168, 31827104), (8192, 27848716), (8288, 27526144), (9472, 24085376), (14336, 15913552), (16384, 13924358), (16576, 13763072), (18944, 12042688), (26881, 8486912), (28672, 7956776), (32768, 6962179), (33152, 6881536), (37888, 6021344), (53762, 4243456), (57344, 3978388), (66304, 3440768), (75776, 3010672), (107524, 2121728), (114688, 1989194), (132608, 1720384), (151552, 1505336), (188167, 1212416), (215048, 1060864), (229376, 994597), (265216, 860192), (303104, 752668), (376334, 606208), (430096, 530432)]