215972256

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1483}}^1$

素因数の和:1574

約数の個数: 96

約数和(自身を含む): 596852928

約数和(自身を除く): 380880672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 48, 74, 82, 96, 111, 123, 148, 164, 222, 246, 296, 328, 444, 492, 592, 656, 888, 984, 1184, 1312, 1483, 1517, 1776, 1968, 2966, 3034, 3552, 3936, 4449, 4551, 5932, 6068, 8898, 9102, 11864, 12136, 17796, 18204, 23728, 24272, 35592, 36408, 47456, 48544, 54871, 60803, 71184, 72816, 109742, 121606, 142368, 145632, 164613, 182409, 219484, 243212, 329226, 364818, 438968, 486424, 658452, 729636, 877936, 972848, 1316904, 1459272, 1755872, 1945696, 2249711, 2633808, 2918544, 4499422, 5267616, 5837088, 6749133, 8998844, 13498266, 17997688, 26996532, 35995376, 53993064, 71990752, 107986128, 215972256]

約数ペア:

[(1, 215972256), (2, 107986128), (3, 71990752), (4, 53993064), (6, 35995376), (8, 26996532), (12, 17997688), (16, 13498266), (24, 8998844), (32, 6749133), (37, 5837088), (41, 5267616), (48, 4499422), (74, 2918544), (82, 2633808), (96, 2249711), (111, 1945696), (123, 1755872), (148, 1459272), (164, 1316904), (222, 972848), (246, 877936), (296, 729636), (328, 658452), (444, 486424), (492, 438968), (592, 364818), (656, 329226), (888, 243212), (984, 219484), (1184, 182409), (1312, 164613), (1483, 145632), (1517, 142368), (1776, 121606), (1968, 109742), (2966, 72816), (3034, 71184), (3552, 60803), (3936, 54871), (4449, 48544), (4551, 47456), (5932, 36408), (6068, 35592), (8898, 24272), (9102, 23728), (11864, 18204), (12136, 17796)]