205320992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9127}}^1$

素因数の和:9193

約数の個数: 48

約数和(自身を含む): 437048640

約数和(自身を除く): 231727648

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 2812, 5624, 9127, 11248, 18254, 22496, 36508, 73016, 146032, 173413, 292064, 337699, 346826, 675398, 693652, 1350796, 1387304, 2701592, 2774608, 5403184, 5549216, 6416281, 10806368, 12832562, 25665124, 51330248, 102660496, 205320992]

約数ペア:

[(1, 205320992), (2, 102660496), (4, 51330248), (8, 25665124), (16, 12832562), (19, 10806368), (32, 6416281), (37, 5549216), (38, 5403184), (74, 2774608), (76, 2701592), (148, 1387304), (152, 1350796), (296, 693652), (304, 675398), (592, 346826), (608, 337699), (703, 292064), (1184, 173413), (1406, 146032), (2812, 73016), (5624, 36508), (9127, 22496), (11248, 18254)]