109872308

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 108

約数和(自身を含む): 252346752

約数和(自身を除く): 142474444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 107, 124, 169, 182, 196, 214, 217, 338, 364, 403, 428, 434, 637, 676, 749, 806, 868, 1183, 1274, 1391, 1498, 1519, 1612, 2366, 2548, 2782, 2821, 2996, 3038, 3317, 4732, 5239, 5243, 5564, 5642, 6076, 6634, 8281, 9737, 10478, 10486, 11284, 13268, 16562, 18083, 19474, 19747, 20956, 20972, 23219, 33124, 36166, 36673, 38948, 39494, 43121, 46438, 68159, 72332, 73346, 78988, 86242, 92876, 126581, 136318, 146692, 162533, 172484, 253162, 256711, 272636, 301847, 325066, 506324, 513422, 560573, 603694, 650132, 886067, 1026844, 1121146, 1207388, 1772134, 2112929, 2242292, 3544268, 3924011, 4225858, 7848022, 8451716, 15696044, 27468077, 54936154, 109872308]

約数ペア:

[(1, 109872308), (2, 54936154), (4, 27468077), (7, 15696044), (13, 8451716), (14, 7848022), (26, 4225858), (28, 3924011), (31, 3544268), (49, 2242292), (52, 2112929), (62, 1772134), (91, 1207388), (98, 1121146), (107, 1026844), (124, 886067), (169, 650132), (182, 603694), (196, 560573), (214, 513422), (217, 506324), (338, 325066), (364, 301847), (403, 272636), (428, 256711), (434, 253162), (637, 172484), (676, 162533), (749, 146692), (806, 136318), (868, 126581), (1183, 92876), (1274, 86242), (1391, 78988), (1498, 73346), (1519, 72332), (1612, 68159), (2366, 46438), (2548, 43121), (2782, 39494), (2821, 38948), (2996, 36673), (3038, 36166), (3317, 33124), (4732, 23219), (5239, 20972), (5243, 20956), (5564, 19747), (5642, 19474), (6076, 18083), (6634, 16562), (8281, 13268), (9737, 11284), (10478, 10486)]