194955930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:925

約数の個数: 128

約数和(自身を含む): 568915200

約数和(自身を除く): 373959270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 67, 78, 90, 117, 130, 134, 135, 195, 201, 234, 270, 335, 351, 390, 402, 585, 603, 670, 702, 829, 871, 1005, 1170, 1206, 1658, 1742, 1755, 1809, 2010, 2487, 2613, 3015, 3510, 3618, 4145, 4355, 4974, 5226, 6030, 7461, 7839, 8290, 8710, 9045, 10777, 12435, 13065, 14922, 15678, 18090, 21554, 22383, 23517, 24870, 26130, 32331, 37305, 39195, 44766, 47034, 53885, 55543, 64662, 74610, 78390, 96993, 107770, 111086, 111915, 117585, 161655, 166629, 193986, 223830, 235170, 277715, 290979, 323310, 333258, 484965, 499887, 555430, 581958, 722059, 833145, 969930, 999774, 1444118, 1454895, 1499661, 1666290, 2166177, 2499435, 2909790, 2999322, 3610295, 4332354, 4998870, 6498531, 7220590, 7498305, 10830885, 12997062, 14996610, 19495593, 21661770, 32492655, 38991186, 64985310, 97477965, 194955930]

約数ペア:

[(1, 194955930), (2, 97477965), (3, 64985310), (5, 38991186), (6, 32492655), (9, 21661770), (10, 19495593), (13, 14996610), (15, 12997062), (18, 10830885), (26, 7498305), (27, 7220590), (30, 6498531), (39, 4998870), (45, 4332354), (54, 3610295), (65, 2999322), (67, 2909790), (78, 2499435), (90, 2166177), (117, 1666290), (130, 1499661), (134, 1454895), (135, 1444118), (195, 999774), (201, 969930), (234, 833145), (270, 722059), (335, 581958), (351, 555430), (390, 499887), (402, 484965), (585, 333258), (603, 323310), (670, 290979), (702, 277715), (829, 235170), (871, 223830), (1005, 193986), (1170, 166629), (1206, 161655), (1658, 117585), (1742, 111915), (1755, 111086), (1809, 107770), (2010, 96993), (2487, 78390), (2613, 74610), (3015, 64662), (3510, 55543), (3618, 53885), (4145, 47034), (4355, 44766), (4974, 39195), (5226, 37305), (6030, 32331), (7461, 26130), (7839, 24870), (8290, 23517), (8710, 22383), (9045, 21554), (10777, 18090), (12435, 15678), (13065, 14922)]