248912076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{29339}}^1$

素因数の和:29454

約数の個数: 48

約数和(自身を含む): 670360320

約数和(自身を除く): 421448244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 4242, 8484, 29339, 58678, 88017, 117356, 176034, 205373, 352068, 410746, 616119, 821492, 1232238, 2464476, 2963239, 5926478, 8889717, 11852956, 17779434, 20742673, 35558868, 41485346, 62228019, 82970692, 124456038, 248912076]

約数ペア:

[(1, 248912076), (2, 124456038), (3, 82970692), (4, 62228019), (6, 41485346), (7, 35558868), (12, 20742673), (14, 17779434), (21, 11852956), (28, 8889717), (42, 5926478), (84, 2963239), (101, 2464476), (202, 1232238), (303, 821492), (404, 616119), (606, 410746), (707, 352068), (1212, 205373), (1414, 176034), (2121, 117356), (2828, 88017), (4242, 58678), (8484, 29339)]