201933254720

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1\times {\mathrm{20509}}^1$

素因数の和:21616

約数の個数: 112

約数和(自身を含む): 497927833200

約数和(自身を除く): 295994578480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1061, 1160, 1856, 2122, 2320, 4244, 4640, 5305, 8488, 9280, 10610, 16976, 20509, 21220, 30769, 33952, 41018, 42440, 61538, 67904, 82036, 84880, 102545, 123076, 153845, 164072, 169760, 205090, 246152, 307690, 328144, 339520, 410180, 492304, 594761, 615380, 656288, 820360, 984608, 1189522, 1230760, 1312576, 1640720, 1969216, 2379044, 2461520, 2973805, 3281440, 4758088, 4923040, 5947610, 6562880, 9516176, 9846080, 11895220, 19032352, 21760049, 23790440, 38064704, 43520098, 47580880, 87040196, 95161760, 108800245, 174080392, 190323520, 217600490, 348160784, 435200980, 631041421, 696321568, 870401960, 1262082842, 1392643136, 1740803920, 2524165684, 3155207105, 3481607840, 5048331368, 6310414210, 6963215680, 10096662736, 12620828420, 20193325472, 25241656840, 40386650944, 50483313680, 100966627360, 201933254720]

約数ペア:

[(1, 201933254720), (2, 100966627360), (4, 50483313680), (5, 40386650944), (8, 25241656840), (10, 20193325472), (16, 12620828420), (20, 10096662736), (29, 6963215680), (32, 6310414210), (40, 5048331368), (58, 3481607840), (64, 3155207105), (80, 2524165684), (116, 1740803920), (145, 1392643136), (160, 1262082842), (232, 870401960), (290, 696321568), (320, 631041421), (464, 435200980), (580, 348160784), (928, 217600490), (1061, 190323520), (1160, 174080392), (1856, 108800245), (2122, 95161760), (2320, 87040196), (4244, 47580880), (4640, 43520098), (5305, 38064704), (8488, 23790440), (9280, 21760049), (10610, 19032352), (16976, 11895220), (20509, 9846080), (21220, 9516176), (30769, 6562880), (33952, 5947610), (41018, 4923040), (42440, 4758088), (61538, 3281440), (67904, 2973805), (82036, 2461520), (84880, 2379044), (102545, 1969216), (123076, 1640720), (153845, 1312576), (164072, 1230760), (169760, 1189522), (205090, 984608), (246152, 820360), (307690, 656288), (328144, 615380), (339520, 594761), (410180, 492304)]