121902176

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1708

約数の個数: 72

約数和(自身を含む): 277847640

約数和(自身を除く): 155945464

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 608, 836, 968, 1657, 1672, 1936, 2299, 3314, 3344, 3872, 4598, 6628, 6688, 9196, 13256, 18227, 18392, 26512, 31483, 36454, 36784, 53024, 62966, 72908, 73568, 125932, 145816, 200497, 251864, 291632, 346313, 400994, 503728, 583264, 692626, 801988, 1007456, 1385252, 1603976, 2770504, 3207952, 3809443, 5541008, 6415904, 7618886, 11082016, 15237772, 30475544, 60951088, 121902176]

約数ペア:

[(1, 121902176), (2, 60951088), (4, 30475544), (8, 15237772), (11, 11082016), (16, 7618886), (19, 6415904), (22, 5541008), (32, 3809443), (38, 3207952), (44, 2770504), (76, 1603976), (88, 1385252), (121, 1007456), (152, 801988), (176, 692626), (209, 583264), (242, 503728), (304, 400994), (352, 346313), (418, 291632), (484, 251864), (608, 200497), (836, 145816), (968, 125932), (1657, 73568), (1672, 72908), (1936, 62966), (2299, 53024), (3314, 36784), (3344, 36454), (3872, 31483), (4598, 26512), (6628, 18392), (6688, 18227), (9196, 13256)]