205378524

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7699}}^1$

素因数の和:7744

約数の個数: 96

約数和(自身を含む): 603680000

約数和(自身を除く): 398301476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 7699, 8892, 13338, 15398, 23097, 26676, 30796, 46194, 69291, 92388, 100087, 138582, 146281, 200174, 207873, 277164, 292562, 300261, 400348, 415746, 438843, 585124, 600522, 831492, 877686, 900783, 1201044, 1316529, 1755372, 1801566, 1901653, 2633058, 2702349, 3603132, 3803306, 3949587, 5266116, 5404698, 5704959, 7606612, 7899174, 10809396, 11409918, 15798348, 17114877, 22819836, 34229754, 51344631, 68459508, 102689262, 205378524]

約数ペア:

[(1, 205378524), (2, 102689262), (3, 68459508), (4, 51344631), (6, 34229754), (9, 22819836), (12, 17114877), (13, 15798348), (18, 11409918), (19, 10809396), (26, 7899174), (27, 7606612), (36, 5704959), (38, 5404698), (39, 5266116), (52, 3949587), (54, 3803306), (57, 3603132), (76, 2702349), (78, 2633058), (108, 1901653), (114, 1801566), (117, 1755372), (156, 1316529), (171, 1201044), (228, 900783), (234, 877686), (247, 831492), (342, 600522), (351, 585124), (468, 438843), (494, 415746), (513, 400348), (684, 300261), (702, 292562), (741, 277164), (988, 207873), (1026, 200174), (1404, 146281), (1482, 138582), (2052, 100087), (2223, 92388), (2964, 69291), (4446, 46194), (6669, 30796), (7699, 26676), (8892, 23097), (13338, 15398)]