202388340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:718

約数の個数: 192

約数和(自身を含む): 717631488

約数和(自身を除く): 515243148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 71, 77, 84, 105, 110, 132, 140, 142, 154, 165, 210, 213, 220, 231, 284, 308, 330, 355, 385, 420, 426, 462, 497, 617, 660, 710, 770, 781, 852, 924, 994, 1065, 1155, 1234, 1420, 1491, 1540, 1562, 1851, 1988, 2130, 2310, 2343, 2468, 2485, 2982, 3085, 3124, 3702, 3905, 4260, 4319, 4620, 4686, 4970, 5467, 5964, 6170, 6787, 7404, 7455, 7810, 8638, 9255, 9372, 9940, 10934, 11715, 12340, 12957, 13574, 14910, 15620, 16401, 17276, 18510, 20361, 21595, 21868, 23430, 25914, 27148, 27335, 29820, 32802, 33935, 37020, 40722, 43190, 43807, 46860, 47509, 51828, 54670, 64785, 65604, 67870, 81444, 82005, 86380, 87614, 95018, 101805, 109340, 129570, 131421, 135740, 142527, 164010, 175228, 190036, 203610, 219035, 237545, 259140, 262842, 285054, 306649, 328020, 407220, 438070, 475090, 481877, 525684, 570108, 613298, 657105, 712635, 876140, 919947, 950180, 963754, 1226596, 1314210, 1425270, 1445631, 1533245, 1839894, 1927508, 2409385, 2628420, 2850540, 2891262, 3066490, 3373139, 3679788, 4599735, 4818770, 5782524, 6132980, 6746278, 7228155, 9199470, 9637540, 10119417, 13492556, 14456310, 16865695, 18398940, 20238834, 28912620, 33731390, 40477668, 50597085, 67462780, 101194170, 202388340]

約数ペア:

[(1, 202388340), (2, 101194170), (3, 67462780), (4, 50597085), (5, 40477668), (6, 33731390), (7, 28912620), (10, 20238834), (11, 18398940), (12, 16865695), (14, 14456310), (15, 13492556), (20, 10119417), (21, 9637540), (22, 9199470), (28, 7228155), (30, 6746278), (33, 6132980), (35, 5782524), (42, 4818770), (44, 4599735), (55, 3679788), (60, 3373139), (66, 3066490), (70, 2891262), (71, 2850540), (77, 2628420), (84, 2409385), (105, 1927508), (110, 1839894), (132, 1533245), (140, 1445631), (142, 1425270), (154, 1314210), (165, 1226596), (210, 963754), (213, 950180), (220, 919947), (231, 876140), (284, 712635), (308, 657105), (330, 613298), (355, 570108), (385, 525684), (420, 481877), (426, 475090), (462, 438070), (497, 407220), (617, 328020), (660, 306649), (710, 285054), (770, 262842), (781, 259140), (852, 237545), (924, 219035), (994, 203610), (1065, 190036), (1155, 175228), (1234, 164010), (1420, 142527), (1491, 135740), (1540, 131421), (1562, 129570), (1851, 109340), (1988, 101805), (2130, 95018), (2310, 87614), (2343, 86380), (2468, 82005), (2485, 81444), (2982, 67870), (3085, 65604), (3124, 64785), (3702, 54670), (3905, 51828), (4260, 47509), (4319, 46860), (4620, 43807), (4686, 43190), (4970, 40722), (5467, 37020), (5964, 33935), (6170, 32802), (6787, 29820), (7404, 27335), (7455, 27148), (7810, 25914), (8638, 23430), (9255, 21868), (9372, 21595), (9940, 20361), (10934, 18510), (11715, 17276), (12340, 16401), (12957, 15620), (13574, 14910)]