237913794

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 554803200

約数和(自身を除く): 316889406

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 223, 414, 446, 621, 669, 859, 1242, 1338, 1718, 2007, 2577, 4014, 5129, 5154, 6021, 7731, 10258, 12042, 15387, 15462, 19757, 23193, 30774, 39514, 46161, 46386, 59271, 92322, 118542, 138483, 177813, 191557, 276966, 355626, 383114, 533439, 574671, 1066878, 1149342, 1724013, 3448026, 4405811, 5172039, 8811622, 10344078, 13217433, 26434866, 39652299, 79304598, 118956897, 237913794]

約数ペア:

[(1, 237913794), (2, 118956897), (3, 79304598), (6, 39652299), (9, 26434866), (18, 13217433), (23, 10344078), (27, 8811622), (46, 5172039), (54, 4405811), (69, 3448026), (138, 1724013), (207, 1149342), (223, 1066878), (414, 574671), (446, 533439), (621, 383114), (669, 355626), (859, 276966), (1242, 191557), (1338, 177813), (1718, 138483), (2007, 118542), (2577, 92322), (4014, 59271), (5129, 46386), (5154, 46161), (6021, 39514), (7731, 30774), (10258, 23193), (12042, 19757), (15387, 15462)]