219513672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3541}}^1$

素因数の和:3604

約数の個数: 128

約数和(自身を含む): 714067200

約数和(自身を除く): 494553528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 82, 84, 108, 123, 126, 164, 168, 189, 216, 246, 252, 287, 328, 369, 378, 492, 504, 574, 738, 756, 861, 984, 1107, 1148, 1476, 1512, 1722, 2214, 2296, 2583, 2952, 3444, 3541, 4428, 5166, 6888, 7082, 7749, 8856, 10332, 10623, 14164, 15498, 20664, 21246, 24787, 28328, 30996, 31869, 42492, 49574, 61992, 63738, 74361, 84984, 95607, 99148, 127476, 145181, 148722, 191214, 198296, 223083, 254952, 290362, 297444, 382428, 435543, 446166, 580724, 594888, 669249, 764856, 871086, 892332, 1016267, 1161448, 1306629, 1338498, 1742172, 1784664, 2032534, 2613258, 2676996, 3048801, 3484344, 3919887, 4065068, 5226516, 5353992, 6097602, 7839774, 8130136, 9146403, 10453032, 12195204, 15679548, 18292806, 24390408, 27439209, 31359096, 36585612, 54878418, 73171224, 109756836, 219513672]

約数ペア:

[(1, 219513672), (2, 109756836), (3, 73171224), (4, 54878418), (6, 36585612), (7, 31359096), (8, 27439209), (9, 24390408), (12, 18292806), (14, 15679548), (18, 12195204), (21, 10453032), (24, 9146403), (27, 8130136), (28, 7839774), (36, 6097602), (41, 5353992), (42, 5226516), (54, 4065068), (56, 3919887), (63, 3484344), (72, 3048801), (82, 2676996), (84, 2613258), (108, 2032534), (123, 1784664), (126, 1742172), (164, 1338498), (168, 1306629), (189, 1161448), (216, 1016267), (246, 892332), (252, 871086), (287, 764856), (328, 669249), (369, 594888), (378, 580724), (492, 446166), (504, 435543), (574, 382428), (738, 297444), (756, 290362), (861, 254952), (984, 223083), (1107, 198296), (1148, 191214), (1476, 148722), (1512, 145181), (1722, 127476), (2214, 99148), (2296, 95607), (2583, 84984), (2952, 74361), (3444, 63738), (3541, 61992), (4428, 49574), (5166, 42492), (6888, 31869), (7082, 30996), (7749, 28328), (8856, 24787), (10332, 21246), (10623, 20664), (14164, 15498)]