103440304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18959}}^1$

素因数の和:19009

約数の個数: 40

約数和(自身を含む): 225699840

約数和(自身を除く): 122259536

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 18959, 37918, 75836, 151672, 208549, 303344, 417098, 587729, 834196, 1175458, 1668392, 2350916, 3336784, 4701832, 6465019, 9403664, 12930038, 25860076, 51720152, 103440304]

約数ペア:

[(1, 103440304), (2, 51720152), (4, 25860076), (8, 12930038), (11, 9403664), (16, 6465019), (22, 4701832), (31, 3336784), (44, 2350916), (62, 1668392), (88, 1175458), (124, 834196), (176, 587729), (248, 417098), (341, 303344), (496, 208549), (682, 151672), (1364, 75836), (2728, 37918), (5456, 18959)]