236800902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 523341504

約数和(自身を除く): 286540602

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 157, 183, 314, 317, 366, 471, 634, 793, 942, 951, 1586, 1902, 2041, 2379, 4082, 4121, 4758, 6123, 8242, 9577, 12246, 12363, 19154, 19337, 24726, 28731, 38674, 49769, 57462, 58011, 99538, 116022, 124501, 149307, 249002, 251381, 298614, 373503, 502762, 646997, 747006, 754143, 1293994, 1508286, 1940991, 3035909, 3881982, 6071818, 9107727, 18215454, 39466817, 78933634, 118400451, 236800902]

約数ペア:

[(1, 236800902), (2, 118400451), (3, 78933634), (6, 39466817), (13, 18215454), (26, 9107727), (39, 6071818), (61, 3881982), (78, 3035909), (122, 1940991), (157, 1508286), (183, 1293994), (314, 754143), (317, 747006), (366, 646997), (471, 502762), (634, 373503), (793, 298614), (942, 251381), (951, 249002), (1586, 149307), (1902, 124501), (2041, 116022), (2379, 99538), (4082, 58011), (4121, 57462), (4758, 49769), (6123, 38674), (8242, 28731), (9577, 24726), (12246, 19337), (12363, 19154)]