191036032

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 451166400

約数和(自身を除く): 260130368

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 64, 74, 76, 88, 128, 148, 152, 176, 193, 209, 296, 304, 352, 386, 407, 418, 592, 608, 703, 704, 772, 814, 836, 1184, 1216, 1406, 1408, 1544, 1628, 1672, 2123, 2368, 2432, 2812, 3088, 3256, 3344, 3667, 4246, 4736, 5624, 6176, 6512, 6688, 7141, 7334, 7733, 8492, 11248, 12352, 13024, 13376, 14282, 14668, 15466, 16984, 22496, 24704, 26048, 26752, 28564, 29336, 30932, 33968, 40337, 44992, 52096, 57128, 58672, 61864, 67936, 78551, 80674, 89984, 114256, 117344, 123728, 135679, 135872, 157102, 161348, 228512, 234688, 247456, 271358, 271744, 314204, 322696, 457024, 469376, 494912, 542716, 628408, 645392, 914048, 989824, 1085432, 1256816, 1290784, 1492469, 2170864, 2513632, 2581568, 2984938, 4341728, 5027264, 5163136, 5969876, 8683456, 10054528, 11939752, 17366912, 23879504, 47759008, 95518016, 191036032]

約数ペア:

[(1, 191036032), (2, 95518016), (4, 47759008), (8, 23879504), (11, 17366912), (16, 11939752), (19, 10054528), (22, 8683456), (32, 5969876), (37, 5163136), (38, 5027264), (44, 4341728), (64, 2984938), (74, 2581568), (76, 2513632), (88, 2170864), (128, 1492469), (148, 1290784), (152, 1256816), (176, 1085432), (193, 989824), (209, 914048), (296, 645392), (304, 628408), (352, 542716), (386, 494912), (407, 469376), (418, 457024), (592, 322696), (608, 314204), (703, 271744), (704, 271358), (772, 247456), (814, 234688), (836, 228512), (1184, 161348), (1216, 157102), (1406, 135872), (1408, 135679), (1544, 123728), (1628, 117344), (1672, 114256), (2123, 89984), (2368, 80674), (2432, 78551), (2812, 67936), (3088, 61864), (3256, 58672), (3344, 57128), (3667, 52096), (4246, 44992), (4736, 40337), (5624, 33968), (6176, 30932), (6512, 29336), (6688, 28564), (7141, 26752), (7334, 26048), (7733, 24704), (8492, 22496), (11248, 16984), (12352, 15466), (13024, 14668), (13376, 14282)]