223015884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 643431936

約数和(自身を除く): 420416052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 331, 364, 546, 617, 662, 993, 1092, 1234, 1324, 1851, 1986, 2317, 2468, 3702, 3972, 4303, 4319, 4634, 6951, 7404, 8021, 8606, 8638, 9268, 12909, 12957, 13902, 16042, 17212, 17276, 24063, 25818, 25914, 27804, 30121, 32084, 48126, 51636, 51828, 56147, 60242, 90363, 96252, 112294, 120484, 168441, 180726, 204227, 224588, 336882, 361452, 408454, 612681, 673764, 816908, 1225362, 1429589, 2450724, 2654951, 2859178, 4288767, 5309902, 5718356, 7964853, 8577534, 10619804, 15929706, 17155068, 18584657, 31859412, 37169314, 55753971, 74338628, 111507942, 223015884]

約数ペア:

[(1, 223015884), (2, 111507942), (3, 74338628), (4, 55753971), (6, 37169314), (7, 31859412), (12, 18584657), (13, 17155068), (14, 15929706), (21, 10619804), (26, 8577534), (28, 7964853), (39, 5718356), (42, 5309902), (52, 4288767), (78, 2859178), (84, 2654951), (91, 2450724), (156, 1429589), (182, 1225362), (273, 816908), (331, 673764), (364, 612681), (546, 408454), (617, 361452), (662, 336882), (993, 224588), (1092, 204227), (1234, 180726), (1324, 168441), (1851, 120484), (1986, 112294), (2317, 96252), (2468, 90363), (3702, 60242), (3972, 56147), (4303, 51828), (4319, 51636), (4634, 48126), (6951, 32084), (7404, 30121), (8021, 27804), (8606, 25914), (8638, 25818), (9268, 24063), (12909, 17276), (12957, 17212), (13902, 16042)]