201582784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3319}}^1$

素因数の和:3417

約数の個数: 56

約数和(自身を含む): 436819040

約数和(自身を除く): 235236256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 292, 416, 584, 832, 949, 1168, 1898, 2336, 3319, 3796, 4672, 6638, 7592, 13276, 15184, 26552, 30368, 43147, 53104, 60736, 86294, 106208, 172588, 212416, 242287, 345176, 484574, 690352, 969148, 1380704, 1938296, 2761408, 3149731, 3876592, 6299462, 7753184, 12598924, 15506368, 25197848, 50395696, 100791392, 201582784]

約数ペア:

[(1, 201582784), (2, 100791392), (4, 50395696), (8, 25197848), (13, 15506368), (16, 12598924), (26, 7753184), (32, 6299462), (52, 3876592), (64, 3149731), (73, 2761408), (104, 1938296), (146, 1380704), (208, 969148), (292, 690352), (416, 484574), (584, 345176), (832, 242287), (949, 212416), (1168, 172588), (1898, 106208), (2336, 86294), (3319, 60736), (3796, 53104), (4672, 43147), (6638, 30368), (7592, 26552), (13276, 15184)]