304837216

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21799}}^1$

素因数の和:21851

約数の個数: 48

約数和(自身を含む): 659232000

約数和(自身を除く): 354394784

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 21799, 43598, 87196, 174392, 348784, 414181, 501377, 697568, 828362, 1002754, 1656724, 2005508, 3313448, 4011016, 6626896, 8022032, 9526163, 13253792, 16044064, 19052326, 38104652, 76209304, 152418608, 304837216]

約数ペア:

[(1, 304837216), (2, 152418608), (4, 76209304), (8, 38104652), (16, 19052326), (19, 16044064), (23, 13253792), (32, 9526163), (38, 8022032), (46, 6626896), (76, 4011016), (92, 3313448), (152, 2005508), (184, 1656724), (304, 1002754), (368, 828362), (437, 697568), (608, 501377), (736, 414181), (874, 348784), (1748, 174392), (3496, 87196), (6992, 43598), (13984, 21799)]