243193176

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 675436320

約数和(自身を除く): 432243144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 113, 142, 213, 226, 284, 339, 421, 426, 452, 568, 639, 678, 842, 852, 904, 1017, 1263, 1278, 1356, 1684, 1704, 2034, 2526, 2556, 2712, 3368, 3789, 4068, 5052, 5112, 7578, 8023, 8136, 10104, 15156, 16046, 24069, 29891, 30312, 32092, 47573, 48138, 59782, 64184, 72207, 89673, 95146, 96276, 119564, 142719, 144414, 179346, 190292, 192552, 239128, 269019, 285438, 288828, 358692, 380584, 428157, 538038, 570876, 577656, 717384, 856314, 1076076, 1141752, 1712628, 2152152, 3377683, 3425256, 6755366, 10133049, 13510732, 20266098, 27021464, 30399147, 40532196, 60798294, 81064392, 121596588, 243193176]

約数ペア:

[(1, 243193176), (2, 121596588), (3, 81064392), (4, 60798294), (6, 40532196), (8, 30399147), (9, 27021464), (12, 20266098), (18, 13510732), (24, 10133049), (36, 6755366), (71, 3425256), (72, 3377683), (113, 2152152), (142, 1712628), (213, 1141752), (226, 1076076), (284, 856314), (339, 717384), (421, 577656), (426, 570876), (452, 538038), (568, 428157), (639, 380584), (678, 358692), (842, 288828), (852, 285438), (904, 269019), (1017, 239128), (1263, 192552), (1278, 190292), (1356, 179346), (1684, 144414), (1704, 142719), (2034, 119564), (2526, 96276), (2556, 95146), (2712, 89673), (3368, 72207), (3789, 64184), (4068, 59782), (5052, 48138), (5112, 47573), (7578, 32092), (8023, 30312), (8136, 29891), (10104, 24069), (15156, 16046)]