193710836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 396941160

約数和(自身を除く): 203230324

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 121, 148, 242, 319, 373, 407, 484, 638, 746, 814, 1073, 1276, 1492, 1628, 2146, 3509, 4103, 4292, 4477, 7018, 8206, 8954, 10817, 11803, 13801, 14036, 16412, 17908, 21634, 23606, 27602, 43268, 45133, 47212, 55204, 90266, 118987, 129833, 151811, 180532, 237974, 259666, 303622, 400229, 475948, 519332, 607244, 800458, 1308857, 1600916, 1669921, 2617714, 3339842, 4402519, 5235428, 6679684, 8805038, 17610076, 48427709, 96855418, 193710836]

約数ペア:

[(1, 193710836), (2, 96855418), (4, 48427709), (11, 17610076), (22, 8805038), (29, 6679684), (37, 5235428), (44, 4402519), (58, 3339842), (74, 2617714), (116, 1669921), (121, 1600916), (148, 1308857), (242, 800458), (319, 607244), (373, 519332), (407, 475948), (484, 400229), (638, 303622), (746, 259666), (814, 237974), (1073, 180532), (1276, 151811), (1492, 129833), (1628, 118987), (2146, 90266), (3509, 55204), (4103, 47212), (4292, 45133), (4477, 43268), (7018, 27602), (8206, 23606), (8954, 21634), (10817, 17908), (11803, 16412), (13801, 14036)]