222356295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 470126592

約数和(自身を除く): 247770297

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 47, 63, 69, 105, 115, 141, 161, 207, 235, 315, 329, 345, 423, 483, 653, 705, 805, 987, 1035, 1081, 1449, 1645, 1959, 2115, 2415, 2961, 3243, 3265, 4571, 4935, 5405, 5877, 7245, 7567, 9729, 9795, 13713, 14805, 15019, 16215, 22701, 22855, 29385, 30691, 37835, 41139, 45057, 48645, 68103, 68565, 75095, 92073, 105133, 113505, 135171, 153455, 205695, 214837, 225285, 276219, 315399, 340515, 460365, 525665, 644511, 675855, 705893, 946197, 1074185, 1381095, 1576995, 1933533, 2117679, 3222555, 3529465, 4730985, 4941251, 6353037, 9667665, 10588395, 14823753, 24706255, 31765185, 44471259, 74118765, 222356295]

約数ペア:

[(1, 222356295), (3, 74118765), (5, 44471259), (7, 31765185), (9, 24706255), (15, 14823753), (21, 10588395), (23, 9667665), (35, 6353037), (45, 4941251), (47, 4730985), (63, 3529465), (69, 3222555), (105, 2117679), (115, 1933533), (141, 1576995), (161, 1381095), (207, 1074185), (235, 946197), (315, 705893), (329, 675855), (345, 644511), (423, 525665), (483, 460365), (653, 340515), (705, 315399), (805, 276219), (987, 225285), (1035, 214837), (1081, 205695), (1449, 153455), (1645, 135171), (1959, 113505), (2115, 105133), (2415, 92073), (2961, 75095), (3243, 68565), (3265, 68103), (4571, 48645), (4935, 45057), (5405, 41139), (5877, 37835), (7245, 30691), (7567, 29385), (9729, 22855), (9795, 22701), (13713, 16215), (14805, 15019)]