238797072

素因数分解:

$2^4\times 3^6\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:432

約数の個数: 140

約数和(自身を含む): 707477040

約数和(自身を除く): 468679968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 108, 118, 144, 162, 177, 216, 236, 243, 324, 347, 354, 432, 472, 486, 531, 648, 694, 708, 729, 944, 972, 1041, 1062, 1296, 1388, 1416, 1458, 1593, 1944, 2082, 2124, 2776, 2832, 2916, 3123, 3186, 3888, 4164, 4248, 4779, 5552, 5832, 6246, 6372, 8328, 8496, 9369, 9558, 11664, 12492, 12744, 14337, 16656, 18738, 19116, 20473, 24984, 25488, 28107, 28674, 37476, 38232, 40946, 43011, 49968, 56214, 57348, 61419, 74952, 76464, 81892, 84321, 86022, 112428, 114696, 122838, 149904, 163784, 168642, 172044, 184257, 224856, 229392, 245676, 252963, 327568, 337284, 344088, 368514, 449712, 491352, 505926, 552771, 674568, 688176, 737028, 982704, 1011852, 1105542, 1349136, 1474056, 1658313, 2023704, 2211084, 2948112, 3316626, 4047408, 4422168, 4974939, 6633252, 8844336, 9949878, 13266504, 14924817, 19899756, 26533008, 29849634, 39799512, 59699268, 79599024, 119398536, 238797072]

約数ペア:

[(1, 238797072), (2, 119398536), (3, 79599024), (4, 59699268), (6, 39799512), (8, 29849634), (9, 26533008), (12, 19899756), (16, 14924817), (18, 13266504), (24, 9949878), (27, 8844336), (36, 6633252), (48, 4974939), (54, 4422168), (59, 4047408), (72, 3316626), (81, 2948112), (108, 2211084), (118, 2023704), (144, 1658313), (162, 1474056), (177, 1349136), (216, 1105542), (236, 1011852), (243, 982704), (324, 737028), (347, 688176), (354, 674568), (432, 552771), (472, 505926), (486, 491352), (531, 449712), (648, 368514), (694, 344088), (708, 337284), (729, 327568), (944, 252963), (972, 245676), (1041, 229392), (1062, 224856), (1296, 184257), (1388, 172044), (1416, 168642), (1458, 163784), (1593, 149904), (1944, 122838), (2082, 114696), (2124, 112428), (2776, 86022), (2832, 84321), (2916, 81892), (3123, 76464), (3186, 74952), (3888, 61419), (4164, 57348), (4248, 56214), (4779, 49968), (5552, 43011), (5832, 40946), (6246, 38232), (6372, 37476), (8328, 28674), (8496, 28107), (9369, 25488), (9558, 24984), (11664, 20473), (12492, 19116), (12744, 18738), (14337, 16656)]