203833596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 506601984

約数和(自身を除く): 302768388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 211, 223, 228, 361, 422, 446, 633, 669, 722, 844, 892, 1083, 1266, 1338, 1444, 2166, 2532, 2676, 4009, 4237, 4332, 8018, 8474, 12027, 12711, 16036, 16948, 24054, 25422, 47053, 48108, 50844, 76171, 80503, 94106, 141159, 152342, 161006, 188212, 228513, 241509, 282318, 304684, 322012, 457026, 483018, 564636, 894007, 914052, 966036, 1788014, 2682021, 3576028, 5364042, 10728084, 16986133, 33972266, 50958399, 67944532, 101916798, 203833596]

約数ペア:

[(1, 203833596), (2, 101916798), (3, 67944532), (4, 50958399), (6, 33972266), (12, 16986133), (19, 10728084), (38, 5364042), (57, 3576028), (76, 2682021), (114, 1788014), (211, 966036), (223, 914052), (228, 894007), (361, 564636), (422, 483018), (446, 457026), (633, 322012), (669, 304684), (722, 282318), (844, 241509), (892, 228513), (1083, 188212), (1266, 161006), (1338, 152342), (1444, 141159), (2166, 94106), (2532, 80503), (2676, 76171), (4009, 50844), (4237, 48108), (4332, 47053), (8018, 25422), (8474, 24054), (12027, 16948), (12711, 16036)]