190029088

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 382929120

約数和(自身を除く): 192900032

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 251, 401, 472, 502, 802, 944, 1004, 1604, 1888, 2008, 3208, 4016, 6416, 8032, 12832, 14809, 23659, 29618, 47318, 59236, 94636, 100651, 118472, 189272, 201302, 236944, 378544, 402604, 473888, 757088, 805208, 1610416, 3220832, 5938409, 11876818, 23753636, 47507272, 95014544, 190029088]

約数ペア:

[(1, 190029088), (2, 95014544), (4, 47507272), (8, 23753636), (16, 11876818), (32, 5938409), (59, 3220832), (118, 1610416), (236, 805208), (251, 757088), (401, 473888), (472, 402604), (502, 378544), (802, 236944), (944, 201302), (1004, 189272), (1604, 118472), (1888, 100651), (2008, 94636), (3208, 59236), (4016, 47318), (6416, 29618), (8032, 23659), (12832, 14809)]