293237412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 802916352

約数和(自身を除く): 509678940

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 41, 52, 57, 76, 78, 82, 114, 123, 127, 156, 164, 228, 246, 247, 254, 361, 381, 492, 494, 508, 533, 722, 741, 762, 779, 988, 1066, 1083, 1444, 1482, 1524, 1558, 1599, 1651, 2132, 2166, 2337, 2413, 2964, 3116, 3198, 3302, 4332, 4674, 4693, 4826, 4953, 5207, 6396, 6604, 7239, 9348, 9386, 9652, 9906, 10127, 10414, 14079, 14478, 14801, 15621, 18772, 19812, 20254, 20828, 28158, 28956, 29602, 30381, 31242, 31369, 40508, 44403, 45847, 56316, 59204, 60762, 62484, 62738, 67691, 88806, 91694, 94107, 98933, 121524, 125476, 135382, 137541, 177612, 183388, 188214, 192413, 197866, 203073, 270764, 275082, 296799, 376428, 384826, 395732, 406146, 550164, 577239, 593598, 596011, 769652, 812292, 1154478, 1187196, 1192022, 1286129, 1788033, 1879727, 2308956, 2384044, 2572258, 3576066, 3759454, 3858387, 5144516, 5639181, 7152132, 7518908, 7716774, 11278362, 15433548, 22556724, 24436451, 48872902, 73309353, 97745804, 146618706, 293237412]

約数ペア:

[(1, 293237412), (2, 146618706), (3, 97745804), (4, 73309353), (6, 48872902), (12, 24436451), (13, 22556724), (19, 15433548), (26, 11278362), (38, 7716774), (39, 7518908), (41, 7152132), (52, 5639181), (57, 5144516), (76, 3858387), (78, 3759454), (82, 3576066), (114, 2572258), (123, 2384044), (127, 2308956), (156, 1879727), (164, 1788033), (228, 1286129), (246, 1192022), (247, 1187196), (254, 1154478), (361, 812292), (381, 769652), (492, 596011), (494, 593598), (508, 577239), (533, 550164), (722, 406146), (741, 395732), (762, 384826), (779, 376428), (988, 296799), (1066, 275082), (1083, 270764), (1444, 203073), (1482, 197866), (1524, 192413), (1558, 188214), (1599, 183388), (1651, 177612), (2132, 137541), (2166, 135382), (2337, 125476), (2413, 121524), (2964, 98933), (3116, 94107), (3198, 91694), (3302, 88806), (4332, 67691), (4674, 62738), (4693, 62484), (4826, 60762), (4953, 59204), (5207, 56316), (6396, 45847), (6604, 44403), (7239, 40508), (9348, 31369), (9386, 31242), (9652, 30381), (9906, 29602), (10127, 28956), (10414, 28158), (14079, 20828), (14478, 20254), (14801, 19812), (15621, 18772)]