239121048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3733}}^1$

素因数の和:3916

約数の個数: 64

約数和(自身を含む): 637169760

約数和(自身を除く): 398048712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 314, 408, 471, 628, 942, 1256, 1884, 2669, 3733, 3768, 5338, 7466, 8007, 10676, 11199, 14932, 16014, 21352, 22398, 29864, 32028, 44796, 63461, 64056, 89592, 126922, 190383, 253844, 380766, 507688, 586081, 761532, 1172162, 1523064, 1758243, 2344324, 3516486, 4688648, 7032972, 9963377, 14065944, 19926754, 29890131, 39853508, 59780262, 79707016, 119560524, 239121048]

約数ペア:

[(1, 239121048), (2, 119560524), (3, 79707016), (4, 59780262), (6, 39853508), (8, 29890131), (12, 19926754), (17, 14065944), (24, 9963377), (34, 7032972), (51, 4688648), (68, 3516486), (102, 2344324), (136, 1758243), (157, 1523064), (204, 1172162), (314, 761532), (408, 586081), (471, 507688), (628, 380766), (942, 253844), (1256, 190383), (1884, 126922), (2669, 89592), (3733, 64056), (3768, 63461), (5338, 44796), (7466, 32028), (8007, 29864), (10676, 22398), (11199, 21352), (14932, 16014)]