194958764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 501258240

約数和(自身を除く): 306299476

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 29, 44, 46, 52, 58, 73, 77, 91, 92, 116, 143, 146, 154, 161, 182, 203, 253, 286, 292, 299, 308, 319, 322, 364, 377, 406, 506, 511, 572, 598, 638, 644, 667, 754, 803, 812, 949, 1001, 1012, 1022, 1196, 1276, 1334, 1508, 1606, 1679, 1771, 1898, 2002, 2044, 2093, 2117, 2233, 2639, 2668, 3212, 3289, 3358, 3542, 3796, 4004, 4147, 4186, 4234, 4466, 4669, 5278, 5621, 6578, 6643, 6716, 7084, 7337, 8294, 8372, 8468, 8671, 8932, 9338, 10439, 10556, 11242, 11753, 13156, 13286, 14674, 14819, 16588, 17342, 18469, 18676, 20878, 21827, 22484, 23023, 23287, 23506, 26572, 27521, 29029, 29348, 29638, 34684, 36938, 41756, 43654, 46046, 46574, 47012, 48691, 51359, 55042, 58058, 59276, 60697, 73073, 73876, 87308, 92092, 93148, 95381, 97382, 102718, 110084, 116116, 121394, 129283, 146146, 152789, 163009, 190762, 192647, 194764, 205436, 240097, 242788, 258566, 292292, 302731, 305578, 326018, 340837, 381524, 385294, 480194, 517132, 535601, 605462, 611156, 632983, 652036, 667667, 681674, 770588, 960388, 1071202, 1210924, 1265966, 1335334, 1363348, 1680679, 2119117, 2142404, 2531932, 2670668, 3361358, 3749207, 4238234, 4430881, 6722716, 6962813, 7498414, 8476468, 8861762, 13925626, 14996828, 17723524, 27851252, 48739691, 97479382, 194958764]

約数ペア:

[(1, 194958764), (2, 97479382), (4, 48739691), (7, 27851252), (11, 17723524), (13, 14996828), (14, 13925626), (22, 8861762), (23, 8476468), (26, 7498414), (28, 6962813), (29, 6722716), (44, 4430881), (46, 4238234), (52, 3749207), (58, 3361358), (73, 2670668), (77, 2531932), (91, 2142404), (92, 2119117), (116, 1680679), (143, 1363348), (146, 1335334), (154, 1265966), (161, 1210924), (182, 1071202), (203, 960388), (253, 770588), (286, 681674), (292, 667667), (299, 652036), (308, 632983), (319, 611156), (322, 605462), (364, 535601), (377, 517132), (406, 480194), (506, 385294), (511, 381524), (572, 340837), (598, 326018), (638, 305578), (644, 302731), (667, 292292), (754, 258566), (803, 242788), (812, 240097), (949, 205436), (1001, 194764), (1012, 192647), (1022, 190762), (1196, 163009), (1276, 152789), (1334, 146146), (1508, 129283), (1606, 121394), (1679, 116116), (1771, 110084), (1898, 102718), (2002, 97382), (2044, 95381), (2093, 93148), (2117, 92092), (2233, 87308), (2639, 73876), (2668, 73073), (3212, 60697), (3289, 59276), (3358, 58058), (3542, 55042), (3796, 51359), (4004, 48691), (4147, 47012), (4186, 46574), (4234, 46046), (4466, 43654), (4669, 41756), (5278, 36938), (5621, 34684), (6578, 29638), (6643, 29348), (6716, 29029), (7084, 27521), (7337, 26572), (8294, 23506), (8372, 23287), (8468, 23023), (8671, 22484), (8932, 21827), (9338, 20878), (10439, 18676), (10556, 18469), (11242, 17342), (11753, 16588), (13156, 14819), (13286, 14674)]