197045352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^4$

素因数の和:98

約数の個数: 160

約数和(自身を含む): 660292800

約数和(自身を除く): 463247448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 361, 378, 399, 456, 504, 513, 532, 684, 722, 756, 798, 1026, 1064, 1083, 1197, 1368, 1444, 1512, 1596, 2052, 2166, 2394, 2527, 2888, 3192, 3249, 3591, 4104, 4332, 4788, 5054, 6498, 6859, 7182, 7581, 8664, 9576, 9747, 10108, 12996, 13718, 14364, 15162, 19494, 20216, 20577, 22743, 25992, 27436, 28728, 30324, 38988, 41154, 45486, 48013, 54872, 60648, 61731, 68229, 77976, 82308, 90972, 96026, 123462, 130321, 136458, 144039, 164616, 181944, 185193, 192052, 246924, 260642, 272916, 288078, 370386, 384104, 390963, 432117, 493848, 521284, 545832, 576156, 740772, 781926, 864234, 912247, 1042568, 1152312, 1172889, 1296351, 1481544, 1563852, 1728468, 1824494, 2345778, 2592702, 2736741, 3127704, 3456936, 3518667, 3648988, 4691556, 5185404, 5473482, 7037334, 7297976, 8210223, 9383112, 10370808, 10946964, 14074668, 16420446, 21893928, 24630669, 28149336, 32840892, 49261338, 65681784, 98522676, 197045352]

約数ペア:

[(1, 197045352), (2, 98522676), (3, 65681784), (4, 49261338), (6, 32840892), (7, 28149336), (8, 24630669), (9, 21893928), (12, 16420446), (14, 14074668), (18, 10946964), (19, 10370808), (21, 9383112), (24, 8210223), (27, 7297976), (28, 7037334), (36, 5473482), (38, 5185404), (42, 4691556), (54, 3648988), (56, 3518667), (57, 3456936), (63, 3127704), (72, 2736741), (76, 2592702), (84, 2345778), (108, 1824494), (114, 1728468), (126, 1563852), (133, 1481544), (152, 1296351), (168, 1172889), (171, 1152312), (189, 1042568), (216, 912247), (228, 864234), (252, 781926), (266, 740772), (342, 576156), (361, 545832), (378, 521284), (399, 493848), (456, 432117), (504, 390963), (513, 384104), (532, 370386), (684, 288078), (722, 272916), (756, 260642), (798, 246924), (1026, 192052), (1064, 185193), (1083, 181944), (1197, 164616), (1368, 144039), (1444, 136458), (1512, 130321), (1596, 123462), (2052, 96026), (2166, 90972), (2394, 82308), (2527, 77976), (2888, 68229), (3192, 61731), (3249, 60648), (3591, 54872), (4104, 48013), (4332, 45486), (4788, 41154), (5054, 38988), (6498, 30324), (6859, 28728), (7182, 27436), (7581, 25992), (8664, 22743), (9576, 20577), (9747, 20216), (10108, 19494), (12996, 15162), (13718, 14364)]