191461704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 572006400

約数和(自身を除く): 380544696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 97, 124, 168, 186, 194, 217, 248, 291, 372, 379, 388, 434, 582, 651, 679, 744, 758, 776, 868, 1137, 1164, 1302, 1358, 1516, 1736, 2037, 2274, 2328, 2604, 2653, 2716, 3007, 3032, 4074, 4548, 5208, 5306, 5432, 6014, 7959, 8148, 9021, 9096, 10612, 11749, 12028, 15918, 16296, 18042, 21049, 21224, 23498, 24056, 31836, 35247, 36084, 36763, 42098, 46996, 63147, 63672, 70494, 72168, 73526, 82243, 84196, 93992, 110289, 126294, 140988, 147052, 164486, 168392, 220578, 246729, 252588, 257341, 281976, 294104, 328972, 441156, 493458, 505176, 514682, 657944, 772023, 882312, 986916, 1029364, 1139653, 1544046, 1973832, 2058728, 2279306, 3088092, 3418959, 4558612, 6176184, 6837918, 7977571, 9117224, 13675836, 15955142, 23932713, 27351672, 31910284, 47865426, 63820568, 95730852, 191461704]

約数ペア:

[(1, 191461704), (2, 95730852), (3, 63820568), (4, 47865426), (6, 31910284), (7, 27351672), (8, 23932713), (12, 15955142), (14, 13675836), (21, 9117224), (24, 7977571), (28, 6837918), (31, 6176184), (42, 4558612), (56, 3418959), (62, 3088092), (84, 2279306), (93, 2058728), (97, 1973832), (124, 1544046), (168, 1139653), (186, 1029364), (194, 986916), (217, 882312), (248, 772023), (291, 657944), (372, 514682), (379, 505176), (388, 493458), (434, 441156), (582, 328972), (651, 294104), (679, 281976), (744, 257341), (758, 252588), (776, 246729), (868, 220578), (1137, 168392), (1164, 164486), (1302, 147052), (1358, 140988), (1516, 126294), (1736, 110289), (2037, 93992), (2274, 84196), (2328, 82243), (2604, 73526), (2653, 72168), (2716, 70494), (3007, 63672), (3032, 63147), (4074, 46996), (4548, 42098), (5208, 36763), (5306, 36084), (5432, 35247), (6014, 31836), (7959, 24056), (8148, 23498), (9021, 21224), (9096, 21049), (10612, 18042), (11749, 16296), (12028, 15918)]