199614029312

素因数分解:

$2^9\times {\mathrm{8737}}^1\times {\mathrm{44623}}^1$

素因数の和:53378

約数の個数: 40

約数和(自身を含む): 398892775776

約数和(自身を除く): 199278746464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 8737, 17474, 34948, 44623, 69896, 89246, 139792, 178492, 279584, 356984, 559168, 713968, 1118336, 1427936, 2236672, 2855872, 4473344, 5711744, 11423488, 22846976, 389871151, 779742302, 1559484604, 3118969208, 6237938416, 12475876832, 24951753664, 49903507328, 99807014656, 199614029312]

約数ペア:

[(1, 199614029312), (2, 99807014656), (4, 49903507328), (8, 24951753664), (16, 12475876832), (32, 6237938416), (64, 3118969208), (128, 1559484604), (256, 779742302), (512, 389871151), (8737, 22846976), (17474, 11423488), (34948, 5711744), (44623, 4473344), (69896, 2855872), (89246, 2236672), (139792, 1427936), (178492, 1118336), (279584, 713968), (356984, 559168)]