207091710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2909}}^1$

素因数の和:3042

約数の個数: 96

約数和(自身を含む): 621017280

約数和(自身を除く): 413925570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 113, 126, 210, 226, 315, 339, 565, 630, 678, 791, 1017, 1130, 1582, 1695, 2034, 2373, 2909, 3390, 3955, 4746, 5085, 5818, 7119, 7910, 8727, 10170, 11865, 14238, 14545, 17454, 20363, 23730, 26181, 29090, 35595, 40726, 43635, 52362, 61089, 71190, 87270, 101815, 122178, 130905, 183267, 203630, 261810, 305445, 328717, 366534, 610890, 657434, 916335, 986151, 1643585, 1832670, 1972302, 2301019, 2958453, 3287170, 4602038, 4930755, 5916906, 6903057, 9861510, 11505095, 13806114, 14792265, 20709171, 23010190, 29584530, 34515285, 41418342, 69030570, 103545855, 207091710]

約数ペア:

[(1, 207091710), (2, 103545855), (3, 69030570), (5, 41418342), (6, 34515285), (7, 29584530), (9, 23010190), (10, 20709171), (14, 14792265), (15, 13806114), (18, 11505095), (21, 9861510), (30, 6903057), (35, 5916906), (42, 4930755), (45, 4602038), (63, 3287170), (70, 2958453), (90, 2301019), (105, 1972302), (113, 1832670), (126, 1643585), (210, 986151), (226, 916335), (315, 657434), (339, 610890), (565, 366534), (630, 328717), (678, 305445), (791, 261810), (1017, 203630), (1130, 183267), (1582, 130905), (1695, 122178), (2034, 101815), (2373, 87270), (2909, 71190), (3390, 61089), (3955, 52362), (4746, 43635), (5085, 40726), (5818, 35595), (7119, 29090), (7910, 26181), (8727, 23730), (10170, 20363), (11865, 17454), (14238, 14545)]