201658577450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3121}}^1\times {\mathrm{4051}}^1$

素因数の和:7224

約数の個数: 96

約数和(自身を含む): 423533517120

約数和(自身を除く): 221874939670

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 3121, 3190, 4051, 6242, 7975, 8102, 15605, 15950, 20255, 31210, 34331, 40510, 44561, 68662, 78025, 89122, 90509, 101275, 117479, 156050, 171655, 181018, 202550, 222805, 234958, 343310, 445610, 452545, 587395, 858275, 905090, 995599, 1114025, 1174790, 1292269, 1716550, 1991198, 2228050, 2262725, 2584538, 2936975, 4525450, 4977995, 5873950, 6461345, 9955990, 12643171, 12922690, 24889975, 25286342, 32306725, 49779950, 63215855, 64613450, 126431710, 139074881, 278149762, 316079275, 366651959, 632158550, 695374405, 733303918, 1390748810, 1833259795, 3476872025, 3666519590, 4033171549, 6953744050, 8066343098, 9166298975, 18332597950, 20165857745, 40331715490, 100829288725, 201658577450]

約数ペア:

[(1, 201658577450), (2, 100829288725), (5, 40331715490), (10, 20165857745), (11, 18332597950), (22, 9166298975), (25, 8066343098), (29, 6953744050), (50, 4033171549), (55, 3666519590), (58, 3476872025), (110, 1833259795), (145, 1390748810), (275, 733303918), (290, 695374405), (319, 632158550), (550, 366651959), (638, 316079275), (725, 278149762), (1450, 139074881), (1595, 126431710), (3121, 64613450), (3190, 63215855), (4051, 49779950), (6242, 32306725), (7975, 25286342), (8102, 24889975), (15605, 12922690), (15950, 12643171), (20255, 9955990), (31210, 6461345), (34331, 5873950), (40510, 4977995), (44561, 4525450), (68662, 2936975), (78025, 2584538), (89122, 2262725), (90509, 2228050), (101275, 1991198), (117479, 1716550), (156050, 1292269), (171655, 1174790), (181018, 1114025), (202550, 995599), (222805, 905090), (234958, 858275), (343310, 587395), (445610, 452545)]