195406512

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:607

約数の個数: 120

約数和(自身を含む): 591337152

約数和(自身を除く): 395930640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 251, 294, 331, 336, 392, 502, 588, 662, 753, 784, 993, 1004, 1176, 1324, 1506, 1757, 1986, 2008, 2317, 2352, 2648, 3012, 3514, 3972, 4016, 4634, 5271, 5296, 6024, 6951, 7028, 7944, 9268, 10542, 12048, 12299, 13902, 14056, 15888, 16219, 18536, 21084, 24598, 27804, 28112, 32438, 36897, 37072, 42168, 48657, 49196, 55608, 64876, 73794, 83081, 84336, 97314, 98392, 111216, 129752, 147588, 166162, 194628, 196784, 249243, 259504, 295176, 332324, 389256, 498486, 581567, 590352, 664648, 778512, 996972, 1163134, 1329296, 1744701, 1993944, 2326268, 3489402, 3987888, 4070969, 4652536, 6978804, 8141938, 9305072, 12212907, 13957608, 16283876, 24425814, 27915216, 32567752, 48851628, 65135504, 97703256, 195406512]

約数ペア:

[(1, 195406512), (2, 97703256), (3, 65135504), (4, 48851628), (6, 32567752), (7, 27915216), (8, 24425814), (12, 16283876), (14, 13957608), (16, 12212907), (21, 9305072), (24, 8141938), (28, 6978804), (42, 4652536), (48, 4070969), (49, 3987888), (56, 3489402), (84, 2326268), (98, 1993944), (112, 1744701), (147, 1329296), (168, 1163134), (196, 996972), (251, 778512), (294, 664648), (331, 590352), (336, 581567), (392, 498486), (502, 389256), (588, 332324), (662, 295176), (753, 259504), (784, 249243), (993, 196784), (1004, 194628), (1176, 166162), (1324, 147588), (1506, 129752), (1757, 111216), (1986, 98392), (2008, 97314), (2317, 84336), (2352, 83081), (2648, 73794), (3012, 64876), (3514, 55608), (3972, 49196), (4016, 48657), (4634, 42168), (5271, 37072), (5296, 36897), (6024, 32438), (6951, 28112), (7028, 27804), (7944, 24598), (9268, 21084), (10542, 18536), (12048, 16219), (12299, 15888), (13902, 14056)]