194217712430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{21943}}^1\times {\mathrm{126443}}^1$

素因数の和:148400

約数の個数: 32

約数和(自身を含む): 399554947584

約数和(自身を除く): 205337235154

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 21943, 43886, 109715, 126443, 153601, 219430, 252886, 307202, 632215, 768005, 885101, 1264430, 1536010, 1770202, 4425505, 8851010, 2774538749, 5549077498, 13872693745, 19421771243, 27745387490, 38843542486, 97108856215, 194217712430]

約数ペア:

[(1, 194217712430), (2, 97108856215), (5, 38843542486), (7, 27745387490), (10, 19421771243), (14, 13872693745), (35, 5549077498), (70, 2774538749), (21943, 8851010), (43886, 4425505), (109715, 1770202), (126443, 1536010), (153601, 1264430), (219430, 885101), (252886, 768005), (307202, 632215)]