203670752985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34030201}}^1$

素因数の和:34030238

約数の個数: 48

約数和(自身を含む): 424696920960

約数和(自身を除く): 221026167975

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 34030201, 102090603, 170151005, 238211407, 306271809, 510453015, 646573819, 714634221, 1191057035, 1531359045, 1939721457, 2143902663, 3232869095, 3573171105, 4526016733, 5819164371, 9698607285, 10719513315, 13578050199, 22630083665, 29095821855, 40734150597, 67890250995, 203670752985]

約数ペア:

[(1, 203670752985), (3, 67890250995), (5, 40734150597), (7, 29095821855), (9, 22630083665), (15, 13578050199), (19, 10719513315), (21, 9698607285), (35, 5819164371), (45, 4526016733), (57, 3573171105), (63, 3232869095), (95, 2143902663), (105, 1939721457), (133, 1531359045), (171, 1191057035), (285, 714634221), (315, 646573819), (399, 510453015), (665, 306271809), (855, 238211407), (1197, 170151005), (1995, 102090603), (5985, 34030201)]