215173632

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 160

約数和(自身を含む): 617728320

約数和(自身を除く): 402554688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 73, 76, 96, 101, 114, 128, 146, 152, 192, 202, 219, 228, 256, 292, 303, 304, 384, 404, 438, 456, 512, 584, 606, 608, 768, 808, 876, 912, 1168, 1212, 1216, 1387, 1536, 1616, 1752, 1824, 1919, 2336, 2424, 2432, 2774, 3232, 3504, 3648, 3838, 4161, 4672, 4848, 4864, 5548, 5757, 6464, 7008, 7296, 7373, 7676, 8322, 9344, 9696, 9728, 11096, 11514, 12928, 14016, 14592, 14746, 15352, 16644, 18688, 19392, 22119, 22192, 23028, 25856, 28032, 29184, 29492, 30704, 33288, 37376, 38784, 44238, 44384, 46056, 51712, 56064, 58984, 61408, 66576, 77568, 88476, 88768, 92112, 112128, 117968, 122816, 133152, 140087, 155136, 176952, 177536, 184224, 235936, 245632, 266304, 280174, 353904, 355072, 368448, 420261, 471872, 491264, 532608, 560348, 707808, 710144, 736896, 840522, 943744, 982528, 1065216, 1120696, 1415616, 1473792, 1681044, 1887488, 2130432, 2241392, 2831232, 2947584, 3362088, 3774976, 4482784, 5662464, 6724176, 8965568, 11324928, 13448352, 17931136, 26896704, 35862272, 53793408, 71724544, 107586816, 215173632]

約数ペア:

[(1, 215173632), (2, 107586816), (3, 71724544), (4, 53793408), (6, 35862272), (8, 26896704), (12, 17931136), (16, 13448352), (19, 11324928), (24, 8965568), (32, 6724176), (38, 5662464), (48, 4482784), (57, 3774976), (64, 3362088), (73, 2947584), (76, 2831232), (96, 2241392), (101, 2130432), (114, 1887488), (128, 1681044), (146, 1473792), (152, 1415616), (192, 1120696), (202, 1065216), (219, 982528), (228, 943744), (256, 840522), (292, 736896), (303, 710144), (304, 707808), (384, 560348), (404, 532608), (438, 491264), (456, 471872), (512, 420261), (584, 368448), (606, 355072), (608, 353904), (768, 280174), (808, 266304), (876, 245632), (912, 235936), (1168, 184224), (1212, 177536), (1216, 176952), (1387, 155136), (1536, 140087), (1616, 133152), (1752, 122816), (1824, 117968), (1919, 112128), (2336, 92112), (2424, 88768), (2432, 88476), (2774, 77568), (3232, 66576), (3504, 61408), (3648, 58984), (3838, 56064), (4161, 51712), (4672, 46056), (4848, 44384), (4864, 44238), (5548, 38784), (5757, 37376), (6464, 33288), (7008, 30704), (7296, 29492), (7373, 29184), (7676, 28032), (8322, 25856), (9344, 23028), (9696, 22192), (9728, 22119), (11096, 19392), (11514, 18688), (12928, 16644), (14016, 15352), (14592, 14746)]