196752660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 626196480

約数和(自身を除く): 429443820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 79, 93, 103, 124, 130, 155, 156, 158, 186, 195, 206, 237, 260, 309, 310, 316, 372, 390, 395, 403, 412, 465, 474, 515, 618, 620, 780, 790, 806, 930, 948, 1027, 1030, 1185, 1209, 1236, 1339, 1545, 1580, 1612, 1860, 2015, 2054, 2060, 2370, 2418, 2449, 2678, 3081, 3090, 3193, 4017, 4030, 4108, 4740, 4836, 4898, 5135, 5356, 6045, 6162, 6180, 6386, 6695, 7347, 8034, 8060, 8137, 9579, 9796, 10270, 12090, 12245, 12324, 12772, 13390, 14694, 15405, 15965, 16068, 16274, 19158, 20085, 20540, 24180, 24411, 24490, 26780, 29388, 30810, 31837, 31930, 32548, 36735, 38316, 40170, 40685, 41509, 47895, 48822, 48980, 61620, 63674, 63860, 73470, 80340, 81370, 83018, 95511, 95790, 97644, 105781, 122055, 124527, 127348, 146940, 159185, 162740, 166036, 191022, 191580, 207545, 211562, 244110, 249054, 252247, 317343, 318370, 382044, 415090, 423124, 477555, 488220, 498108, 504494, 528905, 622635, 634686, 636740, 756741, 830180, 955110, 1008988, 1057810, 1245270, 1261235, 1269372, 1513482, 1586715, 1910220, 2115620, 2490540, 2522470, 3026964, 3173430, 3279211, 3783705, 5044940, 6346860, 6558422, 7567410, 9837633, 13116844, 15134820, 16396055, 19675266, 32792110, 39350532, 49188165, 65584220, 98376330, 196752660]

約数ペア:

[(1, 196752660), (2, 98376330), (3, 65584220), (4, 49188165), (5, 39350532), (6, 32792110), (10, 19675266), (12, 16396055), (13, 15134820), (15, 13116844), (20, 9837633), (26, 7567410), (30, 6558422), (31, 6346860), (39, 5044940), (52, 3783705), (60, 3279211), (62, 3173430), (65, 3026964), (78, 2522470), (79, 2490540), (93, 2115620), (103, 1910220), (124, 1586715), (130, 1513482), (155, 1269372), (156, 1261235), (158, 1245270), (186, 1057810), (195, 1008988), (206, 955110), (237, 830180), (260, 756741), (309, 636740), (310, 634686), (316, 622635), (372, 528905), (390, 504494), (395, 498108), (403, 488220), (412, 477555), (465, 423124), (474, 415090), (515, 382044), (618, 318370), (620, 317343), (780, 252247), (790, 249054), (806, 244110), (930, 211562), (948, 207545), (1027, 191580), (1030, 191022), (1185, 166036), (1209, 162740), (1236, 159185), (1339, 146940), (1545, 127348), (1580, 124527), (1612, 122055), (1860, 105781), (2015, 97644), (2054, 95790), (2060, 95511), (2370, 83018), (2418, 81370), (2449, 80340), (2678, 73470), (3081, 63860), (3090, 63674), (3193, 61620), (4017, 48980), (4030, 48822), (4108, 47895), (4740, 41509), (4836, 40685), (4898, 40170), (5135, 38316), (5356, 36735), (6045, 32548), (6162, 31930), (6180, 31837), (6386, 30810), (6695, 29388), (7347, 26780), (8034, 24490), (8060, 24411), (8137, 24180), (9579, 20540), (9796, 20085), (10270, 19158), (12090, 16274), (12245, 16068), (12324, 15965), (12772, 15405), (13390, 14694)]