201749568

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:424

約数の個数: 112

約数和(自身を含む): 554004480

約数和(自身を除く): 352254912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 79, 94, 96, 141, 158, 188, 192, 237, 282, 283, 316, 376, 474, 564, 566, 632, 752, 849, 948, 1128, 1132, 1264, 1504, 1698, 1896, 2256, 2264, 2528, 3008, 3396, 3713, 3792, 4512, 4528, 5056, 6792, 7426, 7584, 9024, 9056, 11139, 13301, 13584, 14852, 15168, 18112, 22278, 22357, 26602, 27168, 29704, 39903, 44556, 44714, 53204, 54336, 59408, 67071, 79806, 89112, 89428, 106408, 118816, 134142, 159612, 178224, 178856, 212816, 237632, 268284, 319224, 356448, 357712, 425632, 536568, 638448, 712896, 715424, 851264, 1050779, 1073136, 1276896, 1430848, 2101558, 2146272, 2553792, 3152337, 4203116, 4292544, 6304674, 8406232, 12609348, 16812464, 25218696, 33624928, 50437392, 67249856, 100874784, 201749568]

約数ペア:

[(1, 201749568), (2, 100874784), (3, 67249856), (4, 50437392), (6, 33624928), (8, 25218696), (12, 16812464), (16, 12609348), (24, 8406232), (32, 6304674), (47, 4292544), (48, 4203116), (64, 3152337), (79, 2553792), (94, 2146272), (96, 2101558), (141, 1430848), (158, 1276896), (188, 1073136), (192, 1050779), (237, 851264), (282, 715424), (283, 712896), (316, 638448), (376, 536568), (474, 425632), (564, 357712), (566, 356448), (632, 319224), (752, 268284), (849, 237632), (948, 212816), (1128, 178856), (1132, 178224), (1264, 159612), (1504, 134142), (1698, 118816), (1896, 106408), (2256, 89428), (2264, 89112), (2528, 79806), (3008, 67071), (3396, 59408), (3713, 54336), (3792, 53204), (4512, 44714), (4528, 44556), (5056, 39903), (6792, 29704), (7426, 27168), (7584, 26602), (9024, 22357), (9056, 22278), (11139, 18112), (13301, 15168), (13584, 14852)]