189864648

素因数分解:

$2^3\times 3^5\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 539098560

約数和(自身を除く): 349233912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 101, 108, 162, 202, 216, 243, 303, 324, 404, 486, 606, 648, 808, 909, 967, 972, 1212, 1818, 1934, 1944, 2424, 2727, 2901, 3636, 3868, 5454, 5802, 7272, 7736, 8181, 8703, 10908, 11604, 16362, 17406, 21816, 23208, 24543, 26109, 32724, 34812, 49086, 52218, 65448, 69624, 78327, 97667, 98172, 104436, 156654, 195334, 196344, 208872, 234981, 293001, 313308, 390668, 469962, 586002, 626616, 781336, 879003, 939924, 1172004, 1758006, 1879848, 2344008, 2637009, 3516012, 5274018, 7032024, 7911027, 10548036, 15822054, 21096072, 23733081, 31644108, 47466162, 63288216, 94932324, 189864648]

約数ペア:

[(1, 189864648), (2, 94932324), (3, 63288216), (4, 47466162), (6, 31644108), (8, 23733081), (9, 21096072), (12, 15822054), (18, 10548036), (24, 7911027), (27, 7032024), (36, 5274018), (54, 3516012), (72, 2637009), (81, 2344008), (101, 1879848), (108, 1758006), (162, 1172004), (202, 939924), (216, 879003), (243, 781336), (303, 626616), (324, 586002), (404, 469962), (486, 390668), (606, 313308), (648, 293001), (808, 234981), (909, 208872), (967, 196344), (972, 195334), (1212, 156654), (1818, 104436), (1934, 98172), (1944, 97667), (2424, 78327), (2727, 69624), (2901, 65448), (3636, 52218), (3868, 49086), (5454, 34812), (5802, 32724), (7272, 26109), (7736, 24543), (8181, 23208), (8703, 21816), (10908, 17406), (11604, 16362)]