197214528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7723}}^1$

素因数の和:7764

約数の個数: 112

約数和(自身を含む): 627806720

約数和(自身を除く): 430592192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 7723, 8512, 12768, 15446, 23169, 25536, 30892, 46338, 54061, 61784, 92676, 108122, 123568, 146737, 162183, 185352, 216244, 247136, 293474, 324366, 370704, 432488, 440211, 494272, 586948, 648732, 741408, 864976, 880422, 1027159, 1173896, 1297464, 1482816, 1729952, 1760844, 2054318, 2347792, 2594928, 3081477, 3459904, 3521688, 4108636, 4695584, 5189856, 6162954, 7043376, 8217272, 9391168, 10379712, 12325908, 14086752, 16434544, 24651816, 28173504, 32869088, 49303632, 65738176, 98607264, 197214528]

約数ペア:

[(1, 197214528), (2, 98607264), (3, 65738176), (4, 49303632), (6, 32869088), (7, 28173504), (8, 24651816), (12, 16434544), (14, 14086752), (16, 12325908), (19, 10379712), (21, 9391168), (24, 8217272), (28, 7043376), (32, 6162954), (38, 5189856), (42, 4695584), (48, 4108636), (56, 3521688), (57, 3459904), (64, 3081477), (76, 2594928), (84, 2347792), (96, 2054318), (112, 1760844), (114, 1729952), (133, 1482816), (152, 1297464), (168, 1173896), (192, 1027159), (224, 880422), (228, 864976), (266, 741408), (304, 648732), (336, 586948), (399, 494272), (448, 440211), (456, 432488), (532, 370704), (608, 324366), (672, 293474), (798, 247136), (912, 216244), (1064, 185352), (1216, 162183), (1344, 146737), (1596, 123568), (1824, 108122), (2128, 92676), (3192, 61784), (3648, 54061), (4256, 46338), (6384, 30892), (7723, 25536), (8512, 23169), (12768, 15446)]