214481910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 523998720

約数和(自身を除く): 309516810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 151, 226, 302, 339, 419, 453, 565, 678, 755, 838, 906, 1130, 1257, 1510, 1695, 2095, 2265, 2514, 3390, 4190, 4530, 6285, 12570, 17063, 34126, 47347, 51189, 63269, 85315, 94694, 102378, 126538, 142041, 170630, 189807, 236735, 255945, 284082, 316345, 379614, 473470, 511890, 632690, 710205, 949035, 1420410, 1898070, 7149397, 14298794, 21448191, 35746985, 42896382, 71493970, 107240955, 214481910]

約数ペア:

[(1, 214481910), (2, 107240955), (3, 71493970), (5, 42896382), (6, 35746985), (10, 21448191), (15, 14298794), (30, 7149397), (113, 1898070), (151, 1420410), (226, 949035), (302, 710205), (339, 632690), (419, 511890), (453, 473470), (565, 379614), (678, 316345), (755, 284082), (838, 255945), (906, 236735), (1130, 189807), (1257, 170630), (1510, 142041), (1695, 126538), (2095, 102378), (2265, 94694), (2514, 85315), (3390, 63269), (4190, 51189), (4530, 47347), (6285, 34126), (12570, 17063)]