193027380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35353}}^1$

素因数の和:35385

約数の個数: 96

約数和(自身を含む): 665220864

約数和(自身を除く): 472193484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 35353, 70706, 106059, 141412, 176765, 212118, 247471, 353530, 424236, 459589, 494942, 530295, 707060, 742413, 919178, 989884, 1060590, 1237355, 1378767, 1484826, 1838356, 2121180, 2297945, 2474710, 2757534, 2969652, 3217123, 3712065, 4595890, 4949420, 5515068, 6434246, 6893835, 7424130, 9191780, 9651369, 12868492, 13787670, 14848260, 16085615, 19302738, 27575340, 32171230, 38605476, 48256845, 64342460, 96513690, 193027380]

約数ペア:

[(1, 193027380), (2, 96513690), (3, 64342460), (4, 48256845), (5, 38605476), (6, 32171230), (7, 27575340), (10, 19302738), (12, 16085615), (13, 14848260), (14, 13787670), (15, 12868492), (20, 9651369), (21, 9191780), (26, 7424130), (28, 6893835), (30, 6434246), (35, 5515068), (39, 4949420), (42, 4595890), (52, 3712065), (60, 3217123), (65, 2969652), (70, 2757534), (78, 2474710), (84, 2297945), (91, 2121180), (105, 1838356), (130, 1484826), (140, 1378767), (156, 1237355), (182, 1060590), (195, 989884), (210, 919178), (260, 742413), (273, 707060), (364, 530295), (390, 494942), (420, 459589), (455, 424236), (546, 353530), (780, 247471), (910, 212118), (1092, 176765), (1365, 141412), (1820, 106059), (2730, 70706), (5460, 35353)]