193500884060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{462191}}^1$

素因数の和:462395

約数の個数: 72

約数和(自身を含む): 449233985088

約数和(自身を除く): 255733101028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 173, 220, 242, 346, 484, 605, 692, 865, 1210, 1730, 1903, 2420, 3460, 3806, 7612, 9515, 19030, 20933, 38060, 41866, 83732, 104665, 209330, 418660, 462191, 924382, 1848764, 2310955, 4621910, 5084101, 9243820, 10168202, 20336404, 25420505, 50841010, 55925111, 79959043, 101682020, 111850222, 159918086, 223700444, 279625555, 319836172, 399795215, 559251110, 799590430, 879549473, 1118502220, 1599180860, 1759098946, 3518197892, 4397747365, 8795494730, 9675044203, 17590989460, 19350088406, 38700176812, 48375221015, 96750442030, 193500884060]

約数ペア:

[(1, 193500884060), (2, 96750442030), (4, 48375221015), (5, 38700176812), (10, 19350088406), (11, 17590989460), (20, 9675044203), (22, 8795494730), (44, 4397747365), (55, 3518197892), (110, 1759098946), (121, 1599180860), (173, 1118502220), (220, 879549473), (242, 799590430), (346, 559251110), (484, 399795215), (605, 319836172), (692, 279625555), (865, 223700444), (1210, 159918086), (1730, 111850222), (1903, 101682020), (2420, 79959043), (3460, 55925111), (3806, 50841010), (7612, 25420505), (9515, 20336404), (19030, 10168202), (20933, 9243820), (38060, 5084101), (41866, 4621910), (83732, 2310955), (104665, 1848764), (209330, 924382), (418660, 462191)]