199658462272

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{13619}}^1$

素因数の和:13860

約数の個数: 112

約数和(自身を含む): 419621086080

約数和(自身を除く): 219962623808

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 148, 151, 164, 296, 302, 328, 592, 604, 656, 1184, 1208, 1312, 1517, 2368, 2416, 2624, 3034, 4832, 5587, 6068, 6191, 9664, 11174, 12136, 12382, 13619, 22348, 24272, 24764, 27238, 44696, 48544, 49528, 54476, 89392, 97088, 99056, 108952, 178784, 198112, 217904, 229067, 357568, 396224, 435808, 458134, 503903, 558379, 871616, 916268, 1007806, 1116758, 1832536, 2015612, 2056469, 2233516, 3665072, 4031224, 4112938, 4467032, 7330144, 8062448, 8225876, 8934064, 14660288, 16124896, 16451752, 17868128, 20660023, 32249792, 32903504, 35736256, 41320046, 65807008, 76089353, 82640092, 84315229, 131614016, 152178706, 165280184, 168630458, 304357412, 330560368, 337260916, 608714824, 661120736, 674521832, 1217429648, 1322241472, 1349043664, 2434859296, 2698087328, 3119663473, 4869718592, 5396174656, 6239326946, 12478653892, 24957307784, 49914615568, 99829231136, 199658462272]

約数ペア:

[(1, 199658462272), (2, 99829231136), (4, 49914615568), (8, 24957307784), (16, 12478653892), (32, 6239326946), (37, 5396174656), (41, 4869718592), (64, 3119663473), (74, 2698087328), (82, 2434859296), (148, 1349043664), (151, 1322241472), (164, 1217429648), (296, 674521832), (302, 661120736), (328, 608714824), (592, 337260916), (604, 330560368), (656, 304357412), (1184, 168630458), (1208, 165280184), (1312, 152178706), (1517, 131614016), (2368, 84315229), (2416, 82640092), (2624, 76089353), (3034, 65807008), (4832, 41320046), (5587, 35736256), (6068, 32903504), (6191, 32249792), (9664, 20660023), (11174, 17868128), (12136, 16451752), (12382, 16124896), (13619, 14660288), (22348, 8934064), (24272, 8225876), (24764, 8062448), (27238, 7330144), (44696, 4467032), (48544, 4112938), (49528, 4031224), (54476, 3665072), (89392, 2233516), (97088, 2056469), (99056, 2015612), (108952, 1832536), (178784, 1116758), (198112, 1007806), (217904, 916268), (229067, 871616), (357568, 558379), (396224, 503903), (435808, 458134)]