189808758144

素因数分解:

$2^7\times 3^2\times {\mathrm{443}}^1\times {\mathrm{371929}}^1$

素因数の和:372392

約数の個数: 96

約数和(自身を含む): 547428889800

約数和(自身を除く): 357620131656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 443, 576, 886, 1152, 1329, 1772, 2658, 3544, 3987, 5316, 7088, 7974, 10632, 14176, 15948, 21264, 28352, 31896, 42528, 56704, 63792, 85056, 127584, 170112, 255168, 371929, 510336, 743858, 1115787, 1487716, 2231574, 2975432, 3347361, 4463148, 5950864, 6694722, 8926296, 11901728, 13389444, 17852592, 23803456, 26778888, 35705184, 47606912, 53557776, 71410368, 107115552, 142820736, 164764547, 214231104, 329529094, 428462208, 494293641, 659058188, 988587282, 1318116376, 1482880923, 1977174564, 2636232752, 2965761846, 3954349128, 5272465504, 5931523692, 7908698256, 10544931008, 11863047384, 15817396512, 21089862016, 23726094768, 31634793024, 47452189536, 63269586048, 94904379072, 189808758144]

約数ペア:

[(1, 189808758144), (2, 94904379072), (3, 63269586048), (4, 47452189536), (6, 31634793024), (8, 23726094768), (9, 21089862016), (12, 15817396512), (16, 11863047384), (18, 10544931008), (24, 7908698256), (32, 5931523692), (36, 5272465504), (48, 3954349128), (64, 2965761846), (72, 2636232752), (96, 1977174564), (128, 1482880923), (144, 1318116376), (192, 988587282), (288, 659058188), (384, 494293641), (443, 428462208), (576, 329529094), (886, 214231104), (1152, 164764547), (1329, 142820736), (1772, 107115552), (2658, 71410368), (3544, 53557776), (3987, 47606912), (5316, 35705184), (7088, 26778888), (7974, 23803456), (10632, 17852592), (14176, 13389444), (15948, 11901728), (21264, 8926296), (28352, 6694722), (31896, 5950864), (42528, 4463148), (56704, 3347361), (63792, 2975432), (85056, 2231574), (127584, 1487716), (170112, 1115787), (255168, 743858), (371929, 510336)]