201938944

素因数分解:

$2^{11}\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 407075760

約数和(自身を除く): 205136816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 512, 604, 653, 1024, 1208, 1306, 2048, 2416, 2612, 4832, 5224, 9664, 10448, 19328, 20896, 38656, 41792, 77312, 83584, 98603, 154624, 167168, 197206, 309248, 334336, 394412, 668672, 788824, 1337344, 1577648, 3155296, 6310592, 12621184, 25242368, 50484736, 100969472, 201938944]

約数ペア:

[(1, 201938944), (2, 100969472), (4, 50484736), (8, 25242368), (16, 12621184), (32, 6310592), (64, 3155296), (128, 1577648), (151, 1337344), (256, 788824), (302, 668672), (512, 394412), (604, 334336), (653, 309248), (1024, 197206), (1208, 167168), (1306, 154624), (2048, 98603), (2416, 83584), (2612, 77312), (4832, 41792), (5224, 38656), (9664, 20896), (10448, 19328)]