273807996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 839516160

約数和(自身を除く): 565708164

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 79, 84, 93, 121, 124, 132, 154, 158, 186, 217, 231, 237, 242, 308, 316, 341, 363, 372, 434, 462, 474, 484, 553, 651, 682, 726, 847, 868, 869, 924, 948, 1023, 1106, 1302, 1331, 1364, 1452, 1659, 1694, 1738, 2046, 2212, 2387, 2449, 2541, 2604, 2607, 2662, 3318, 3388, 3476, 3751, 3993, 4092, 4774, 4898, 5082, 5214, 5324, 6083, 6636, 7161, 7347, 7502, 7986, 9317, 9548, 9559, 9796, 10164, 10428, 11253, 12166, 14322, 14694, 15004, 15972, 17143, 18249, 18634, 19118, 22506, 24332, 26257, 26939, 27951, 28644, 28677, 29388, 34286, 36498, 37268, 38236, 41261, 45012, 51429, 52514, 53878, 55902, 57354, 66913, 68572, 72996, 78771, 80817, 82522, 102858, 105028, 105149, 107756, 111804, 114708, 123783, 133826, 157542, 161634, 165044, 188573, 200739, 205716, 210298, 247566, 267652, 288827, 296329, 315084, 315447, 323268, 377146, 401478, 420596, 495132, 565719, 577654, 592658, 630894, 736043, 754292, 802956, 866481, 888987, 1131438, 1155308, 1185316, 1261788, 1472086, 1732962, 1777974, 2074303, 2208129, 2262876, 2944172, 3259619, 3465924, 3555948, 4148606, 4416258, 6222909, 6519238, 8297212, 8832516, 9778857, 12445818, 13038476, 19557714, 22817333, 24891636, 39115428, 45634666, 68451999, 91269332, 136903998, 273807996]

約数ペア:

[(1, 273807996), (2, 136903998), (3, 91269332), (4, 68451999), (6, 45634666), (7, 39115428), (11, 24891636), (12, 22817333), (14, 19557714), (21, 13038476), (22, 12445818), (28, 9778857), (31, 8832516), (33, 8297212), (42, 6519238), (44, 6222909), (62, 4416258), (66, 4148606), (77, 3555948), (79, 3465924), (84, 3259619), (93, 2944172), (121, 2262876), (124, 2208129), (132, 2074303), (154, 1777974), (158, 1732962), (186, 1472086), (217, 1261788), (231, 1185316), (237, 1155308), (242, 1131438), (308, 888987), (316, 866481), (341, 802956), (363, 754292), (372, 736043), (434, 630894), (462, 592658), (474, 577654), (484, 565719), (553, 495132), (651, 420596), (682, 401478), (726, 377146), (847, 323268), (868, 315447), (869, 315084), (924, 296329), (948, 288827), (1023, 267652), (1106, 247566), (1302, 210298), (1331, 205716), (1364, 200739), (1452, 188573), (1659, 165044), (1694, 161634), (1738, 157542), (2046, 133826), (2212, 123783), (2387, 114708), (2449, 111804), (2541, 107756), (2604, 105149), (2607, 105028), (2662, 102858), (3318, 82522), (3388, 80817), (3476, 78771), (3751, 72996), (3993, 68572), (4092, 66913), (4774, 57354), (4898, 55902), (5082, 53878), (5214, 52514), (5324, 51429), (6083, 45012), (6636, 41261), (7161, 38236), (7347, 37268), (7502, 36498), (7986, 34286), (9317, 29388), (9548, 28677), (9559, 28644), (9796, 27951), (10164, 26939), (10428, 26257), (11253, 24332), (12166, 22506), (14322, 19118), (14694, 18634), (15004, 18249), (15972, 17143)]