211640364

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1899

約数の個数: 96

約数和(自身を含む): 598521280

約数和(自身を除く): 386880916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 1861, 2106, 2187, 2916, 3159, 3722, 4212, 4374, 5583, 6318, 7444, 8748, 9477, 11166, 12636, 16749, 18954, 22332, 24193, 28431, 33498, 37908, 48386, 50247, 56862, 66996, 72579, 96772, 100494, 113724, 145158, 150741, 200988, 217737, 290316, 301482, 435474, 452223, 602964, 653211, 870948, 904446, 1306422, 1356669, 1808892, 1959633, 2612844, 2713338, 3919266, 4070007, 5426676, 5878899, 7838532, 8140014, 11757798, 16280028, 17636697, 23515596, 35273394, 52910091, 70546788, 105820182, 211640364]

約数ペア:

[(1, 211640364), (2, 105820182), (3, 70546788), (4, 52910091), (6, 35273394), (9, 23515596), (12, 17636697), (13, 16280028), (18, 11757798), (26, 8140014), (27, 7838532), (36, 5878899), (39, 5426676), (52, 4070007), (54, 3919266), (78, 2713338), (81, 2612844), (108, 1959633), (117, 1808892), (156, 1356669), (162, 1306422), (234, 904446), (243, 870948), (324, 653211), (351, 602964), (468, 452223), (486, 435474), (702, 301482), (729, 290316), (972, 217737), (1053, 200988), (1404, 150741), (1458, 145158), (1861, 113724), (2106, 100494), (2187, 96772), (2916, 72579), (3159, 66996), (3722, 56862), (4212, 50247), (4374, 48386), (5583, 37908), (6318, 33498), (7444, 28431), (8748, 24193), (9477, 22332), (11166, 18954), (12636, 16749)]