201442043504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{698249}}^1$

素因数の和:698362

約数の個数: 80

約数和(自身を含む): 448499940000

約数和(自身を除く): 247057896496

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 73, 76, 104, 146, 152, 208, 247, 292, 304, 494, 584, 949, 988, 1168, 1387, 1898, 1976, 2774, 3796, 3952, 5548, 7592, 11096, 15184, 18031, 22192, 36062, 72124, 144248, 288496, 698249, 1396498, 2792996, 5585992, 9077237, 11171984, 13266731, 18154474, 26533462, 36308948, 50972177, 53066924, 72617896, 101944354, 106133848, 145235792, 172467503, 203888708, 212267696, 344935006, 407777416, 662638301, 689870012, 815554832, 968471363, 1325276602, 1379740024, 1936942726, 2650553204, 2759480048, 3873885452, 5301106408, 7747770904, 10602212816, 12590127719, 15495541808, 25180255438, 50360510876, 100721021752, 201442043504]

約数ペア:

[(1, 201442043504), (2, 100721021752), (4, 50360510876), (8, 25180255438), (13, 15495541808), (16, 12590127719), (19, 10602212816), (26, 7747770904), (38, 5301106408), (52, 3873885452), (73, 2759480048), (76, 2650553204), (104, 1936942726), (146, 1379740024), (152, 1325276602), (208, 968471363), (247, 815554832), (292, 689870012), (304, 662638301), (494, 407777416), (584, 344935006), (949, 212267696), (988, 203888708), (1168, 172467503), (1387, 145235792), (1898, 106133848), (1976, 101944354), (2774, 72617896), (3796, 53066924), (3952, 50972177), (5548, 36308948), (7592, 26533462), (11096, 18154474), (15184, 13266731), (18031, 11171984), (22192, 9077237), (36062, 5585992), (72124, 2792996), (144248, 1396498), (288496, 698249)]