194323348520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{701731}}^1$

素因数の和:701815

約数の個数: 128

約数和(自身を含む): 533540874240

約数和(自身を除く): 339217525720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 43, 46, 56, 70, 86, 92, 115, 140, 161, 172, 184, 215, 230, 280, 301, 322, 344, 430, 460, 602, 644, 805, 860, 920, 989, 1204, 1288, 1505, 1610, 1720, 1978, 2408, 3010, 3220, 3956, 4945, 6020, 6440, 6923, 7912, 9890, 12040, 13846, 19780, 27692, 34615, 39560, 55384, 69230, 138460, 276920, 701731, 1403462, 2806924, 3508655, 4912117, 5613848, 7017310, 9824234, 14034620, 16139813, 19648468, 24560585, 28069240, 30174433, 32279626, 39296936, 49121170, 60348866, 64559252, 80699065, 98242340, 112978691, 120697732, 129118504, 150872165, 161398130, 196484680, 211221031, 225957382, 241395464, 301744330, 322796260, 422442062, 451914764, 564893455, 603488660, 645592520, 694011959, 844884124, 903829528, 1056105155, 1129786910, 1206977320, 1388023918, 1689768248, 2112210310, 2259573820, 2776047836, 3470059795, 4224420620, 4519147640, 4858083713, 5552095672, 6940119590, 8448841240, 9716167426, 13880239180, 19432334852, 24290418565, 27760478360, 38864669704, 48580837130, 97161674260, 194323348520]

約数ペア:

[(1, 194323348520), (2, 97161674260), (4, 48580837130), (5, 38864669704), (7, 27760478360), (8, 24290418565), (10, 19432334852), (14, 13880239180), (20, 9716167426), (23, 8448841240), (28, 6940119590), (35, 5552095672), (40, 4858083713), (43, 4519147640), (46, 4224420620), (56, 3470059795), (70, 2776047836), (86, 2259573820), (92, 2112210310), (115, 1689768248), (140, 1388023918), (161, 1206977320), (172, 1129786910), (184, 1056105155), (215, 903829528), (230, 844884124), (280, 694011959), (301, 645592520), (322, 603488660), (344, 564893455), (430, 451914764), (460, 422442062), (602, 322796260), (644, 301744330), (805, 241395464), (860, 225957382), (920, 211221031), (989, 196484680), (1204, 161398130), (1288, 150872165), (1505, 129118504), (1610, 120697732), (1720, 112978691), (1978, 98242340), (2408, 80699065), (3010, 64559252), (3220, 60348866), (3956, 49121170), (4945, 39296936), (6020, 32279626), (6440, 30174433), (6923, 28069240), (7912, 24560585), (9890, 19648468), (12040, 16139813), (13846, 14034620), (19780, 9824234), (27692, 7017310), (34615, 5613848), (39560, 4912117), (55384, 3508655), (69230, 2806924), (138460, 1403462), (276920, 701731)]