223997424

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:883

約数の個数: 120

約数和(自身を含む): 679206528

約数和(自身を除く): 455209104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 131, 147, 168, 196, 262, 294, 336, 392, 393, 524, 588, 727, 784, 786, 917, 1048, 1176, 1454, 1572, 1834, 2096, 2181, 2352, 2751, 2908, 3144, 3668, 4362, 5089, 5502, 5816, 6288, 6419, 7336, 8724, 10178, 11004, 11632, 12838, 14672, 15267, 17448, 19257, 20356, 22008, 25676, 30534, 34896, 35623, 38514, 40712, 44016, 51352, 61068, 71246, 77028, 81424, 95237, 102704, 106869, 122136, 142492, 154056, 190474, 213738, 244272, 284984, 285711, 308112, 380948, 427476, 569968, 571422, 666659, 761896, 854952, 1142844, 1333318, 1523792, 1709904, 1999977, 2285688, 2666636, 3999954, 4571376, 4666613, 5333272, 7999908, 9333226, 10666544, 13999839, 15999816, 18666452, 27999678, 31999632, 37332904, 55999356, 74665808, 111998712, 223997424]

約数ペア:

[(1, 223997424), (2, 111998712), (3, 74665808), (4, 55999356), (6, 37332904), (7, 31999632), (8, 27999678), (12, 18666452), (14, 15999816), (16, 13999839), (21, 10666544), (24, 9333226), (28, 7999908), (42, 5333272), (48, 4666613), (49, 4571376), (56, 3999954), (84, 2666636), (98, 2285688), (112, 1999977), (131, 1709904), (147, 1523792), (168, 1333318), (196, 1142844), (262, 854952), (294, 761896), (336, 666659), (392, 571422), (393, 569968), (524, 427476), (588, 380948), (727, 308112), (784, 285711), (786, 284984), (917, 244272), (1048, 213738), (1176, 190474), (1454, 154056), (1572, 142492), (1834, 122136), (2096, 106869), (2181, 102704), (2352, 95237), (2751, 81424), (2908, 77028), (3144, 71246), (3668, 61068), (4362, 51352), (5089, 44016), (5502, 40712), (5816, 38514), (6288, 35623), (6419, 34896), (7336, 30534), (8724, 25676), (10178, 22008), (11004, 20356), (11632, 19257), (12838, 17448), (14672, 15267)]