197866152

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 192

約数和(自身を含む): 639475200

約数和(自身を除く): 441609048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 152, 162, 171, 198, 209, 216, 228, 243, 264, 297, 324, 342, 396, 418, 456, 486, 487, 513, 594, 627, 648, 684, 792, 836, 891, 972, 974, 1026, 1188, 1254, 1368, 1461, 1539, 1672, 1782, 1881, 1944, 1948, 2052, 2376, 2508, 2673, 2922, 3078, 3564, 3762, 3896, 4104, 4383, 4617, 5016, 5346, 5357, 5643, 5844, 6156, 7128, 7524, 8766, 9234, 9253, 10692, 10714, 11286, 11688, 12312, 13149, 15048, 16071, 16929, 17532, 18468, 18506, 21384, 21428, 22572, 26298, 27759, 32142, 33858, 35064, 36936, 37012, 39447, 42856, 45144, 48213, 50787, 52596, 55518, 64284, 67716, 74024, 78894, 83277, 96426, 101574, 101783, 105192, 111036, 118341, 128568, 135432, 144639, 157788, 166554, 192852, 203148, 203566, 222072, 236682, 249831, 289278, 305349, 315576, 333108, 385704, 406296, 407132, 433917, 473364, 499662, 578556, 610698, 666216, 749493, 814264, 867834, 916047, 946728, 999324, 1157112, 1221396, 1301751, 1498986, 1735668, 1832094, 1998648, 2248479, 2442792, 2603502, 2748141, 2997972, 3471336, 3664188, 4496958, 5207004, 5496282, 5995944, 7328376, 8244423, 8993916, 10414008, 10992564, 16488846, 17987832, 21985128, 24733269, 32977692, 49466538, 65955384, 98933076, 197866152]

約数ペア:

[(1, 197866152), (2, 98933076), (3, 65955384), (4, 49466538), (6, 32977692), (8, 24733269), (9, 21985128), (11, 17987832), (12, 16488846), (18, 10992564), (19, 10414008), (22, 8993916), (24, 8244423), (27, 7328376), (33, 5995944), (36, 5496282), (38, 5207004), (44, 4496958), (54, 3664188), (57, 3471336), (66, 2997972), (72, 2748141), (76, 2603502), (81, 2442792), (88, 2248479), (99, 1998648), (108, 1832094), (114, 1735668), (132, 1498986), (152, 1301751), (162, 1221396), (171, 1157112), (198, 999324), (209, 946728), (216, 916047), (228, 867834), (243, 814264), (264, 749493), (297, 666216), (324, 610698), (342, 578556), (396, 499662), (418, 473364), (456, 433917), (486, 407132), (487, 406296), (513, 385704), (594, 333108), (627, 315576), (648, 305349), (684, 289278), (792, 249831), (836, 236682), (891, 222072), (972, 203566), (974, 203148), (1026, 192852), (1188, 166554), (1254, 157788), (1368, 144639), (1461, 135432), (1539, 128568), (1672, 118341), (1782, 111036), (1881, 105192), (1944, 101783), (1948, 101574), (2052, 96426), (2376, 83277), (2508, 78894), (2673, 74024), (2922, 67716), (3078, 64284), (3564, 55518), (3762, 52596), (3896, 50787), (4104, 48213), (4383, 45144), (4617, 42856), (5016, 39447), (5346, 37012), (5357, 36936), (5643, 35064), (5844, 33858), (6156, 32142), (7128, 27759), (7524, 26298), (8766, 22572), (9234, 21428), (9253, 21384), (10692, 18506), (10714, 18468), (11286, 17532), (11688, 16929), (12312, 16071), (13149, 15048)]