202590072

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 597837240

約数和(自身を除く): 395247168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 197, 207, 216, 243, 276, 324, 394, 414, 486, 529, 552, 591, 621, 648, 788, 828, 972, 1058, 1182, 1242, 1576, 1587, 1656, 1773, 1863, 1944, 2116, 2364, 2484, 3174, 3546, 3726, 4232, 4531, 4728, 4761, 4968, 5319, 5589, 6348, 7092, 7452, 9062, 9522, 10638, 11178, 12696, 13593, 14184, 14283, 14904, 15957, 18124, 19044, 21276, 22356, 27186, 28566, 31914, 36248, 38088, 40779, 42552, 42849, 44712, 47871, 54372, 57132, 63828, 81558, 85698, 95742, 104213, 108744, 114264, 122337, 127656, 128547, 163116, 171396, 191484, 208426, 244674, 257094, 312639, 326232, 342792, 367011, 382968, 416852, 489348, 514188, 625278, 734022, 833704, 937917, 978696, 1028376, 1101033, 1250556, 1468044, 1875834, 2202066, 2501112, 2813751, 2936088, 3751668, 4404132, 5627502, 7503336, 8441253, 8808264, 11255004, 16882506, 22510008, 25323759, 33765012, 50647518, 67530024, 101295036, 202590072]

約数ペア:

[(1, 202590072), (2, 101295036), (3, 67530024), (4, 50647518), (6, 33765012), (8, 25323759), (9, 22510008), (12, 16882506), (18, 11255004), (23, 8808264), (24, 8441253), (27, 7503336), (36, 5627502), (46, 4404132), (54, 3751668), (69, 2936088), (72, 2813751), (81, 2501112), (92, 2202066), (108, 1875834), (138, 1468044), (162, 1250556), (184, 1101033), (197, 1028376), (207, 978696), (216, 937917), (243, 833704), (276, 734022), (324, 625278), (394, 514188), (414, 489348), (486, 416852), (529, 382968), (552, 367011), (591, 342792), (621, 326232), (648, 312639), (788, 257094), (828, 244674), (972, 208426), (1058, 191484), (1182, 171396), (1242, 163116), (1576, 128547), (1587, 127656), (1656, 122337), (1773, 114264), (1863, 108744), (1944, 104213), (2116, 95742), (2364, 85698), (2484, 81558), (3174, 63828), (3546, 57132), (3726, 54372), (4232, 47871), (4531, 44712), (4728, 42849), (4761, 42552), (4968, 40779), (5319, 38088), (5589, 36248), (6348, 31914), (7092, 28566), (7452, 27186), (9062, 22356), (9522, 21276), (10638, 19044), (11178, 18124), (12696, 15957), (13593, 14904), (14184, 14283)]