119773568

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2897}}^1$

素因数の和:2947

約数の個数: 64

約数和(自身を含む): 266036400

約数和(自身を除く): 146262832

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 2897, 5168, 5794, 10336, 11588, 20672, 23176, 41344, 46352, 49249, 55043, 92704, 98498, 110086, 185408, 196996, 220172, 370816, 393992, 440344, 787984, 880688, 935731, 1575968, 1761376, 1871462, 3151936, 3522752, 3742924, 6303872, 7045504, 7485848, 14971696, 29943392, 59886784, 119773568]

約数ペア:

[(1, 119773568), (2, 59886784), (4, 29943392), (8, 14971696), (16, 7485848), (17, 7045504), (19, 6303872), (32, 3742924), (34, 3522752), (38, 3151936), (64, 1871462), (68, 1761376), (76, 1575968), (128, 935731), (136, 880688), (152, 787984), (272, 440344), (304, 393992), (323, 370816), (544, 220172), (608, 196996), (646, 185408), (1088, 110086), (1216, 98498), (1292, 92704), (2176, 55043), (2432, 49249), (2584, 46352), (2897, 41344), (5168, 23176), (5794, 20672), (10336, 11588)]