111222072

素因数分解:

$2^3\times 3^8\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 338924040

約数和(自身を除く): 227701968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 163, 216, 234, 243, 312, 324, 326, 351, 468, 486, 489, 648, 652, 702, 729, 936, 972, 978, 1053, 1304, 1404, 1458, 1467, 1944, 1956, 2106, 2119, 2187, 2808, 2916, 2934, 3159, 3912, 4212, 4238, 4374, 4401, 5832, 5868, 6318, 6357, 6561, 8424, 8476, 8748, 8802, 9477, 11736, 12636, 12714, 13122, 13203, 16952, 17496, 17604, 18954, 19071, 25272, 25428, 26244, 26406, 28431, 35208, 37908, 38142, 39609, 50856, 52488, 52812, 56862, 57213, 75816, 76284, 79218, 85293, 105624, 113724, 114426, 118827, 152568, 158436, 170586, 171639, 227448, 228852, 237654, 316872, 341172, 343278, 356481, 457704, 475308, 514917, 682344, 686556, 712962, 950616, 1029834, 1069443, 1373112, 1425924, 1544751, 2059668, 2138886, 2851848, 3089502, 4119336, 4277772, 4634253, 6179004, 8555544, 9268506, 12358008, 13902759, 18537012, 27805518, 37074024, 55611036, 111222072]

約数ペア:

[(1, 111222072), (2, 55611036), (3, 37074024), (4, 27805518), (6, 18537012), (8, 13902759), (9, 12358008), (12, 9268506), (13, 8555544), (18, 6179004), (24, 4634253), (26, 4277772), (27, 4119336), (36, 3089502), (39, 2851848), (52, 2138886), (54, 2059668), (72, 1544751), (78, 1425924), (81, 1373112), (104, 1069443), (108, 1029834), (117, 950616), (156, 712962), (162, 686556), (163, 682344), (216, 514917), (234, 475308), (243, 457704), (312, 356481), (324, 343278), (326, 341172), (351, 316872), (468, 237654), (486, 228852), (489, 227448), (648, 171639), (652, 170586), (702, 158436), (729, 152568), (936, 118827), (972, 114426), (978, 113724), (1053, 105624), (1304, 85293), (1404, 79218), (1458, 76284), (1467, 75816), (1944, 57213), (1956, 56862), (2106, 52812), (2119, 52488), (2187, 50856), (2808, 39609), (2916, 38142), (2934, 37908), (3159, 35208), (3912, 28431), (4212, 26406), (4238, 26244), (4374, 25428), (4401, 25272), (5832, 19071), (5868, 18954), (6318, 17604), (6357, 17496), (6561, 16952), (8424, 13203), (8476, 13122), (8748, 12714), (8802, 12636), (9477, 11736)]