189067506

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 412905600

約数和(自身を除く): 223838094

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 89, 102, 118, 177, 178, 267, 353, 354, 534, 706, 1003, 1059, 1513, 2006, 2118, 3009, 3026, 4539, 5251, 6001, 6018, 9078, 10502, 12002, 15753, 18003, 20827, 31417, 31506, 36006, 41654, 62481, 62834, 89267, 94251, 124962, 178534, 188502, 267801, 354059, 534089, 535602, 708118, 1062177, 1068178, 1602267, 1853603, 2124354, 3204534, 3707206, 5560809, 11121618, 31511251, 63022502, 94533753, 189067506]

約数ペア:

[(1, 189067506), (2, 94533753), (3, 63022502), (6, 31511251), (17, 11121618), (34, 5560809), (51, 3707206), (59, 3204534), (89, 2124354), (102, 1853603), (118, 1602267), (177, 1068178), (178, 1062177), (267, 708118), (353, 535602), (354, 534089), (534, 354059), (706, 267801), (1003, 188502), (1059, 178534), (1513, 124962), (2006, 94251), (2118, 89267), (3009, 62834), (3026, 62481), (4539, 41654), (5251, 36006), (6001, 31506), (6018, 31417), (9078, 20827), (10502, 18003), (12002, 15753)]