193940892

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{7577}}^1$

素因数の和:7672

約数の個数: 60

約数和(自身を含む): 513485280

約数和(自身を除く): 319544388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2844, 4266, 6399, 7577, 8532, 12798, 15154, 22731, 25596, 30308, 45462, 68193, 90924, 136386, 204579, 272772, 409158, 598583, 613737, 818316, 1197166, 1227474, 1795749, 2394332, 2454948, 3591498, 5387247, 7182996, 10774494, 16161741, 21548988, 32323482, 48485223, 64646964, 96970446, 193940892]

約数ペア:

[(1, 193940892), (2, 96970446), (3, 64646964), (4, 48485223), (6, 32323482), (9, 21548988), (12, 16161741), (18, 10774494), (27, 7182996), (36, 5387247), (54, 3591498), (79, 2454948), (81, 2394332), (108, 1795749), (158, 1227474), (162, 1197166), (237, 818316), (316, 613737), (324, 598583), (474, 409158), (711, 272772), (948, 204579), (1422, 136386), (2133, 90924), (2844, 68193), (4266, 45462), (6399, 30308), (7577, 25596), (8532, 22731), (12798, 15154)]