201659976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3253}}^1$

素因数の和:3316

約数の個数: 128

約数和(自身を含む): 656006400

約数和(自身を除く): 454346424

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, 3253, 3444, 4428, 5166, 6506, 6888, 7749, 8856, 9759, 10332, 13012, 15498, 19518, 20664, 22771, 26024, 29277, 30996, 39036, 45542, 58554, 61992, 68313, 78072, 87831, 91084, 117108, 133373, 136626, 175662, 182168, 204939, 234216, 266746, 273252, 351324, 400119, 409878, 533492, 546504, 614817, 702648, 800238, 819756, 933611, 1066984, 1200357, 1229634, 1600476, 1639512, 1867222, 2400714, 2459268, 2800833, 3200952, 3601071, 3734444, 4801428, 4918536, 5601666, 7202142, 7468888, 8402499, 9602856, 11203332, 14404284, 16804998, 22406664, 25207497, 28808568, 33609996, 50414994, 67219992, 100829988, 201659976]

約数ペア:

[(1, 201659976), (2, 100829988), (3, 67219992), (4, 50414994), (6, 33609996), (7, 28808568), (8, 25207497), (9, 22406664), (12, 16804998), (14, 14404284), (18, 11203332), (21, 9602856), (24, 8402499), (27, 7468888), (28, 7202142), (36, 5601666), (41, 4918536), (42, 4801428), (54, 3734444), (56, 3601071), (63, 3200952), (72, 2800833), (82, 2459268), (84, 2400714), (108, 1867222), (123, 1639512), (126, 1600476), (164, 1229634), (168, 1200357), (189, 1066984), (216, 933611), (246, 819756), (252, 800238), (287, 702648), (328, 614817), (369, 546504), (378, 533492), (492, 409878), (504, 400119), (574, 351324), (738, 273252), (756, 266746), (861, 234216), (984, 204939), (1107, 182168), (1148, 175662), (1476, 136626), (1512, 133373), (1722, 117108), (2214, 91084), (2296, 87831), (2583, 78072), (2952, 68313), (3253, 61992), (3444, 58554), (4428, 45542), (5166, 39036), (6506, 30996), (6888, 29277), (7749, 26024), (8856, 22771), (9759, 20664), (10332, 19518), (13012, 15498)]