231668748

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37633}}^1$

素因数の和:37668

約数の個数: 60

約数和(自身を含む): 637519960

約数和(自身を除く): 405851212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 37633, 75266, 112899, 150532, 225798, 338697, 451596, 677394, 715027, 1016091, 1354788, 1430054, 2032182, 2145081, 2860108, 3048273, 4064364, 4290162, 6096546, 6435243, 8580324, 12193092, 12870486, 19305729, 25740972, 38611458, 57917187, 77222916, 115834374, 231668748]

約数ペア:

[(1, 231668748), (2, 115834374), (3, 77222916), (4, 57917187), (6, 38611458), (9, 25740972), (12, 19305729), (18, 12870486), (19, 12193092), (27, 8580324), (36, 6435243), (38, 6096546), (54, 4290162), (57, 4064364), (76, 3048273), (81, 2860108), (108, 2145081), (114, 2032182), (162, 1430054), (171, 1354788), (228, 1016091), (324, 715027), (342, 677394), (513, 451596), (684, 338697), (1026, 225798), (1539, 150532), (2052, 112899), (3078, 75266), (6156, 37633)]