199644048

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 608532480

約数和(自身を除く): 408888432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 71, 72, 92, 108, 138, 142, 144, 184, 207, 213, 216, 276, 283, 284, 368, 414, 426, 432, 552, 566, 568, 621, 639, 828, 849, 852, 1104, 1132, 1136, 1242, 1278, 1633, 1656, 1698, 1704, 1917, 2264, 2484, 2547, 2556, 3266, 3312, 3396, 3408, 3834, 4528, 4899, 4968, 5094, 5112, 6509, 6532, 6792, 7641, 7668, 9798, 9936, 10188, 10224, 13018, 13064, 13584, 14697, 15282, 15336, 19527, 19596, 20093, 20376, 26036, 26128, 29394, 30564, 30672, 39054, 39192, 40186, 40752, 44091, 52072, 58581, 58788, 60279, 61128, 78108, 78384, 80372, 88182, 104144, 117162, 117576, 120558, 122256, 156216, 160744, 175743, 176364, 180837, 234324, 235152, 241116, 312432, 321488, 351486, 352728, 361674, 462139, 468648, 482232, 542511, 702972, 705456, 723348, 924278, 937296, 964464, 1085022, 1386417, 1405944, 1446696, 1848556, 2170044, 2772834, 2811888, 2893392, 3697112, 4159251, 4340088, 5545668, 7394224, 8318502, 8680176, 11091336, 12477753, 16637004, 22182672, 24955506, 33274008, 49911012, 66548016, 99822024, 199644048]

約数ペア:

[(1, 199644048), (2, 99822024), (3, 66548016), (4, 49911012), (6, 33274008), (8, 24955506), (9, 22182672), (12, 16637004), (16, 12477753), (18, 11091336), (23, 8680176), (24, 8318502), (27, 7394224), (36, 5545668), (46, 4340088), (48, 4159251), (54, 3697112), (69, 2893392), (71, 2811888), (72, 2772834), (92, 2170044), (108, 1848556), (138, 1446696), (142, 1405944), (144, 1386417), (184, 1085022), (207, 964464), (213, 937296), (216, 924278), (276, 723348), (283, 705456), (284, 702972), (368, 542511), (414, 482232), (426, 468648), (432, 462139), (552, 361674), (566, 352728), (568, 351486), (621, 321488), (639, 312432), (828, 241116), (849, 235152), (852, 234324), (1104, 180837), (1132, 176364), (1136, 175743), (1242, 160744), (1278, 156216), (1633, 122256), (1656, 120558), (1698, 117576), (1704, 117162), (1917, 104144), (2264, 88182), (2484, 80372), (2547, 78384), (2556, 78108), (3266, 61128), (3312, 60279), (3396, 58788), (3408, 58581), (3834, 52072), (4528, 44091), (4899, 40752), (4968, 40186), (5094, 39192), (5112, 39054), (6509, 30672), (6532, 30564), (6792, 29394), (7641, 26128), (7668, 26036), (9798, 20376), (9936, 20093), (10188, 19596), (10224, 19527), (13018, 15336), (13064, 15282), (13584, 14697)]