251905184172

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1433}}^1\times {\mathrm{85667}}^1$

素因数の和:87132

約数の個数: 96

約数和(自身を含む): 687948307200

約数和(自身を除く): 436043123028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 1433, 2052, 2866, 4299, 5732, 8598, 12897, 17196, 25794, 27227, 38691, 51588, 54454, 77382, 81681, 85667, 108908, 154764, 163362, 171334, 245043, 257001, 326724, 342668, 490086, 514002, 735129, 771003, 980172, 1028004, 1470258, 1542006, 1627673, 2313009, 2940516, 3084012, 3255346, 4626018, 4883019, 6510692, 9252036, 9766038, 14649057, 19532076, 29298114, 43947171, 58596228, 87894342, 122760811, 175788684, 245521622, 368282433, 491043244, 736564866, 1104847299, 1473129732, 2209694598, 2332455409, 3314541897, 4419389196, 4664910818, 6629083794, 6997366227, 9329821636, 13258167588, 13994732454, 20992098681, 27989464908, 41984197362, 62976296043, 83968394724, 125952592086, 251905184172]

約数ペア:

[(1, 251905184172), (2, 125952592086), (3, 83968394724), (4, 62976296043), (6, 41984197362), (9, 27989464908), (12, 20992098681), (18, 13994732454), (19, 13258167588), (27, 9329821636), (36, 6997366227), (38, 6629083794), (54, 4664910818), (57, 4419389196), (76, 3314541897), (108, 2332455409), (114, 2209694598), (171, 1473129732), (228, 1104847299), (342, 736564866), (513, 491043244), (684, 368282433), (1026, 245521622), (1433, 175788684), (2052, 122760811), (2866, 87894342), (4299, 58596228), (5732, 43947171), (8598, 29298114), (12897, 19532076), (17196, 14649057), (25794, 9766038), (27227, 9252036), (38691, 6510692), (51588, 4883019), (54454, 4626018), (77382, 3255346), (81681, 3084012), (85667, 2940516), (108908, 2313009), (154764, 1627673), (163362, 1542006), (171334, 1470258), (245043, 1028004), (257001, 980172), (326724, 771003), (342668, 735129), (490086, 514002)]