118840554

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16547}}^1$

素因数の和:16584

約数の個数: 64

約数和(自身を含む): 317721600

約数和(自身を除く): 198881046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 16547, 33094, 49641, 99282, 115829, 148923, 231658, 297846, 314393, 347487, 446769, 628786, 694974, 893538, 943179, 1042461, 1886358, 2084922, 2200751, 2829537, 3127383, 4401502, 5659074, 6254766, 6602253, 8488611, 13204506, 16977222, 19806759, 39613518, 59420277, 118840554]

約数ペア:

[(1, 118840554), (2, 59420277), (3, 39613518), (6, 19806759), (7, 16977222), (9, 13204506), (14, 8488611), (18, 6602253), (19, 6254766), (21, 5659074), (27, 4401502), (38, 3127383), (42, 2829537), (54, 2200751), (57, 2084922), (63, 1886358), (114, 1042461), (126, 943179), (133, 893538), (171, 694974), (189, 628786), (266, 446769), (342, 347487), (378, 314393), (399, 297846), (513, 231658), (798, 148923), (1026, 115829), (1197, 99282), (2394, 49641), (3591, 33094), (7182, 16547)]