199294992

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3943}}^1$

素因数の和:3979

約数の個数: 120

約数和(自身を含む): 623057344

約数和(自身を除く): 423762352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 3943, 4212, 5616, 6318, 7886, 8424, 11829, 12636, 15772, 16848, 23658, 25272, 31544, 35487, 47316, 50544, 51259, 63088, 70974, 94632, 102518, 106461, 141948, 153777, 189264, 205036, 212922, 283896, 307554, 319383, 410072, 425844, 461331, 567792, 615108, 638766, 820144, 851688, 922662, 958149, 1230216, 1277532, 1383993, 1703376, 1845324, 1916298, 2460432, 2555064, 2767986, 3690648, 3832596, 4151979, 5110128, 5535972, 7381296, 7665192, 8303958, 11071944, 12455937, 15330384, 16607916, 22143888, 24911874, 33215832, 49823748, 66431664, 99647496, 199294992]

約数ペア:

[(1, 199294992), (2, 99647496), (3, 66431664), (4, 49823748), (6, 33215832), (8, 24911874), (9, 22143888), (12, 16607916), (13, 15330384), (16, 12455937), (18, 11071944), (24, 8303958), (26, 7665192), (27, 7381296), (36, 5535972), (39, 5110128), (48, 4151979), (52, 3832596), (54, 3690648), (72, 2767986), (78, 2555064), (81, 2460432), (104, 1916298), (108, 1845324), (117, 1703376), (144, 1383993), (156, 1277532), (162, 1230216), (208, 958149), (216, 922662), (234, 851688), (243, 820144), (312, 638766), (324, 615108), (351, 567792), (432, 461331), (468, 425844), (486, 410072), (624, 319383), (648, 307554), (702, 283896), (936, 212922), (972, 205036), (1053, 189264), (1296, 153777), (1404, 141948), (1872, 106461), (1944, 102518), (2106, 94632), (2808, 70974), (3159, 63088), (3888, 51259), (3943, 50544), (4212, 47316), (5616, 35487), (6318, 31544), (7886, 25272), (8424, 23658), (11829, 16848), (12636, 15772)]