243269586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1128

約数の個数: 96

約数和(自身を含む): 632626176

約数和(自身を除く): 389356590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 61, 62, 63, 93, 122, 126, 183, 186, 217, 279, 366, 427, 434, 549, 558, 651, 854, 1021, 1098, 1281, 1302, 1891, 1953, 2042, 2562, 3063, 3782, 3843, 3906, 5673, 6126, 7147, 7686, 9189, 11346, 13237, 14294, 17019, 18378, 21441, 26474, 31651, 34038, 39711, 42882, 62281, 63302, 64323, 79422, 94953, 119133, 124562, 128646, 186843, 189906, 221557, 238266, 284859, 373686, 435967, 443114, 560529, 569718, 664671, 871934, 1121058, 1307901, 1329342, 1930711, 1994013, 2615802, 3861422, 3923703, 3988026, 5792133, 7847406, 11584266, 13514977, 17376399, 27029954, 34752798, 40544931, 81089862, 121634793, 243269586]

約数ペア:

[(1, 243269586), (2, 121634793), (3, 81089862), (6, 40544931), (7, 34752798), (9, 27029954), (14, 17376399), (18, 13514977), (21, 11584266), (31, 7847406), (42, 5792133), (61, 3988026), (62, 3923703), (63, 3861422), (93, 2615802), (122, 1994013), (126, 1930711), (183, 1329342), (186, 1307901), (217, 1121058), (279, 871934), (366, 664671), (427, 569718), (434, 560529), (549, 443114), (558, 435967), (651, 373686), (854, 284859), (1021, 238266), (1098, 221557), (1281, 189906), (1302, 186843), (1891, 128646), (1953, 124562), (2042, 119133), (2562, 94953), (3063, 79422), (3782, 64323), (3843, 63302), (3906, 62281), (5673, 42882), (6126, 39711), (7147, 34038), (7686, 31651), (9189, 26474), (11346, 21441), (13237, 18378), (14294, 17019)]