201066736

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 455836896

約数和(自身を除く): 254770160

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 53, 61, 92, 104, 106, 122, 169, 184, 208, 212, 244, 299, 338, 368, 424, 488, 598, 676, 689, 793, 848, 976, 1196, 1219, 1352, 1378, 1403, 1586, 2392, 2438, 2704, 2756, 2806, 3172, 3233, 3887, 4784, 4876, 5512, 5612, 6344, 6466, 7774, 8957, 9752, 10309, 11024, 11224, 12688, 12932, 15548, 15847, 17914, 18239, 19504, 20618, 22448, 25864, 31096, 31694, 35828, 36478, 41236, 42029, 51728, 62192, 63388, 71656, 72956, 74359, 82472, 84058, 126776, 143312, 145912, 148718, 164944, 168116, 206011, 237107, 253552, 291824, 297436, 336232, 412022, 474214, 546377, 594872, 672464, 824044, 948428, 966667, 1092754, 1189744, 1648088, 1896856, 1933334, 2185508, 3296176, 3793712, 3866668, 4371016, 7733336, 8742032, 12566671, 15466672, 25133342, 50266684, 100533368, 201066736]

約数ペア:

[(1, 201066736), (2, 100533368), (4, 50266684), (8, 25133342), (13, 15466672), (16, 12566671), (23, 8742032), (26, 7733336), (46, 4371016), (52, 3866668), (53, 3793712), (61, 3296176), (92, 2185508), (104, 1933334), (106, 1896856), (122, 1648088), (169, 1189744), (184, 1092754), (208, 966667), (212, 948428), (244, 824044), (299, 672464), (338, 594872), (368, 546377), (424, 474214), (488, 412022), (598, 336232), (676, 297436), (689, 291824), (793, 253552), (848, 237107), (976, 206011), (1196, 168116), (1219, 164944), (1352, 148718), (1378, 145912), (1403, 143312), (1586, 126776), (2392, 84058), (2438, 82472), (2704, 74359), (2756, 72956), (2806, 71656), (3172, 63388), (3233, 62192), (3887, 51728), (4784, 42029), (4876, 41236), (5512, 36478), (5612, 35828), (6344, 31694), (6466, 31096), (7774, 25864), (8957, 22448), (9752, 20618), (10309, 19504), (11024, 18239), (11224, 17914), (12688, 15847), (12932, 15548)]