210147697578

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{54983699}}^1$

素因数の和:54983731

約数の個数: 48

約数和(自身を含む): 526523911200

約数和(自身を除く): 316376213622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 54983699, 109967398, 164951097, 329902194, 384885893, 714788087, 769771786, 1154657679, 1429576174, 2144364261, 2309315358, 2694201251, 4288728522, 5003516609, 5388402502, 8082603753, 10007033218, 15010549827, 16165207506, 30021099654, 35024616263, 70049232526, 105073848789, 210147697578]

約数ペア:

[(1, 210147697578), (2, 105073848789), (3, 70049232526), (6, 35024616263), (7, 30021099654), (13, 16165207506), (14, 15010549827), (21, 10007033218), (26, 8082603753), (39, 5388402502), (42, 5003516609), (49, 4288728522), (78, 2694201251), (91, 2309315358), (98, 2144364261), (147, 1429576174), (182, 1154657679), (273, 769771786), (294, 714788087), (546, 384885893), (637, 329902194), (1274, 164951097), (1911, 109967398), (3822, 54983699)]