127201152

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 128

約数和(自身を含む): 369452160

約数和(自身を除く): 242251008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 128, 156, 166, 192, 208, 249, 307, 312, 332, 384, 416, 498, 614, 624, 664, 832, 921, 996, 1079, 1228, 1248, 1328, 1664, 1842, 1992, 2158, 2456, 2496, 2656, 3237, 3684, 3984, 3991, 4316, 4912, 4992, 5312, 6474, 7368, 7968, 7982, 8632, 9824, 10624, 11973, 12948, 14736, 15936, 15964, 17264, 19648, 23946, 25481, 25896, 29472, 31872, 31928, 34528, 39296, 47892, 50962, 51792, 58944, 63856, 69056, 76443, 95784, 101924, 103584, 117888, 127712, 138112, 152886, 191568, 203848, 207168, 255424, 305772, 331253, 383136, 407696, 414336, 510848, 611544, 662506, 766272, 815392, 993759, 1223088, 1325012, 1532544, 1630784, 1987518, 2446176, 2650024, 3261568, 3975036, 4892352, 5300048, 7950072, 9784704, 10600096, 15900144, 21200192, 31800288, 42400384, 63600576, 127201152]

約数ペア:

[(1, 127201152), (2, 63600576), (3, 42400384), (4, 31800288), (6, 21200192), (8, 15900144), (12, 10600096), (13, 9784704), (16, 7950072), (24, 5300048), (26, 4892352), (32, 3975036), (39, 3261568), (48, 2650024), (52, 2446176), (64, 1987518), (78, 1630784), (83, 1532544), (96, 1325012), (104, 1223088), (128, 993759), (156, 815392), (166, 766272), (192, 662506), (208, 611544), (249, 510848), (307, 414336), (312, 407696), (332, 383136), (384, 331253), (416, 305772), (498, 255424), (614, 207168), (624, 203848), (664, 191568), (832, 152886), (921, 138112), (996, 127712), (1079, 117888), (1228, 103584), (1248, 101924), (1328, 95784), (1664, 76443), (1842, 69056), (1992, 63856), (2158, 58944), (2456, 51792), (2496, 50962), (2656, 47892), (3237, 39296), (3684, 34528), (3984, 31928), (3991, 31872), (4316, 29472), (4912, 25896), (4992, 25481), (5312, 23946), (6474, 19648), (7368, 17264), (7968, 15964), (7982, 15936), (8632, 14736), (9824, 12948), (10624, 11973)]