239002140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16127}}^1$

素因数の和:16171

約数の個数: 96

約数和(自身を含む): 758661120

約数和(自身を除く): 519658980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 16127, 32254, 48381, 64508, 80635, 96762, 161270, 193524, 209651, 241905, 306413, 322540, 419302, 483810, 612826, 628953, 838604, 919239, 967620, 1048255, 1225652, 1257906, 1532065, 1838478, 2096510, 2515812, 3064130, 3144765, 3676956, 3983369, 4193020, 4596195, 6128260, 6289530, 7966738, 9192390, 11950107, 12579060, 15933476, 18384780, 19916845, 23900214, 39833690, 47800428, 59750535, 79667380, 119501070, 239002140]

約数ペア:

[(1, 239002140), (2, 119501070), (3, 79667380), (4, 59750535), (5, 47800428), (6, 39833690), (10, 23900214), (12, 19916845), (13, 18384780), (15, 15933476), (19, 12579060), (20, 11950107), (26, 9192390), (30, 7966738), (38, 6289530), (39, 6128260), (52, 4596195), (57, 4193020), (60, 3983369), (65, 3676956), (76, 3144765), (78, 3064130), (95, 2515812), (114, 2096510), (130, 1838478), (156, 1532065), (190, 1257906), (195, 1225652), (228, 1048255), (247, 967620), (260, 919239), (285, 838604), (380, 628953), (390, 612826), (494, 483810), (570, 419302), (741, 322540), (780, 306413), (988, 241905), (1140, 209651), (1235, 193524), (1482, 161270), (2470, 96762), (2964, 80635), (3705, 64508), (4940, 48381), (7410, 32254), (14820, 16127)]