201845183050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{2909}}^1$

素因数の和:3285

約数の個数: 144

約数和(自身を含む): 442291691520

約数和(自身を除く): 240446508470

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 127, 175, 223, 245, 254, 350, 446, 490, 635, 889, 1115, 1225, 1270, 1561, 1778, 2230, 2450, 2909, 3122, 3175, 4445, 5575, 5818, 6223, 6350, 7805, 8890, 10927, 11150, 12446, 14545, 15610, 20363, 21854, 22225, 28321, 29090, 31115, 39025, 40726, 44450, 54635, 56642, 62230, 72725, 78050, 101815, 109270, 141605, 142541, 145450, 155575, 198247, 203630, 273175, 283210, 285082, 311150, 369443, 396494, 509075, 546350, 648707, 708025, 712705, 738886, 991235, 1018150, 1297414, 1387729, 1416050, 1425410, 1847215, 1982470, 2586101, 2775458, 3243535, 3563525, 3694430, 4540949, 4956175, 5172202, 6487070, 6938645, 7127050, 9081898, 9236075, 9912350, 12930505, 13877290, 16217675, 18102707, 18472150, 22704745, 25861010, 31786643, 32435350, 34693225, 36205414, 45409490, 63573286, 64652525, 69386450, 82385789, 90513535, 113523725, 129305050, 158933215, 164771578, 181027070, 227047450, 317866430, 411928945, 452567675, 576700523, 794666075, 823857890, 905135350, 1153401046, 1589332150, 2059644725, 2883502615, 4036903661, 4119289450, 5767005230, 8073807322, 14417513075, 20184518305, 28835026150, 40369036610, 100922591525, 201845183050]

約数ペア:

[(1, 201845183050), (2, 100922591525), (5, 40369036610), (7, 28835026150), (10, 20184518305), (14, 14417513075), (25, 8073807322), (35, 5767005230), (49, 4119289450), (50, 4036903661), (70, 2883502615), (98, 2059644725), (127, 1589332150), (175, 1153401046), (223, 905135350), (245, 823857890), (254, 794666075), (350, 576700523), (446, 452567675), (490, 411928945), (635, 317866430), (889, 227047450), (1115, 181027070), (1225, 164771578), (1270, 158933215), (1561, 129305050), (1778, 113523725), (2230, 90513535), (2450, 82385789), (2909, 69386450), (3122, 64652525), (3175, 63573286), (4445, 45409490), (5575, 36205414), (5818, 34693225), (6223, 32435350), (6350, 31786643), (7805, 25861010), (8890, 22704745), (10927, 18472150), (11150, 18102707), (12446, 16217675), (14545, 13877290), (15610, 12930505), (20363, 9912350), (21854, 9236075), (22225, 9081898), (28321, 7127050), (29090, 6938645), (31115, 6487070), (39025, 5172202), (40726, 4956175), (44450, 4540949), (54635, 3694430), (56642, 3563525), (62230, 3243535), (72725, 2775458), (78050, 2586101), (101815, 1982470), (109270, 1847215), (141605, 1425410), (142541, 1416050), (145450, 1387729), (155575, 1297414), (198247, 1018150), (203630, 991235), (273175, 738886), (283210, 712705), (285082, 708025), (311150, 648707), (369443, 546350), (396494, 509075)]