393241758

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3382

約数の個数: 96

約数和(自身を含む): 1017354240

約数和(自身を除く): 624112482

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 62, 78, 91, 93, 98, 147, 182, 186, 217, 273, 294, 403, 434, 546, 637, 651, 806, 1209, 1274, 1302, 1519, 1911, 2418, 2821, 3038, 3319, 3822, 4557, 5642, 6638, 8463, 9114, 9957, 16926, 19747, 19914, 23233, 39494, 43147, 46466, 59241, 69699, 86294, 102889, 118482, 129441, 139398, 162631, 205778, 258882, 302029, 308667, 325262, 487893, 604058, 617334, 720223, 906087, 975786, 1337557, 1440446, 1812174, 2114203, 2160669, 2675114, 4012671, 4228406, 4321338, 5041561, 6342609, 8025342, 9362899, 10083122, 12685218, 15124683, 18725798, 28088697, 30249366, 56177394, 65540293, 131080586, 196620879, 393241758]

約数ペア:

[(1, 393241758), (2, 196620879), (3, 131080586), (6, 65540293), (7, 56177394), (13, 30249366), (14, 28088697), (21, 18725798), (26, 15124683), (31, 12685218), (39, 10083122), (42, 9362899), (49, 8025342), (62, 6342609), (78, 5041561), (91, 4321338), (93, 4228406), (98, 4012671), (147, 2675114), (182, 2160669), (186, 2114203), (217, 1812174), (273, 1440446), (294, 1337557), (403, 975786), (434, 906087), (546, 720223), (637, 617334), (651, 604058), (806, 487893), (1209, 325262), (1274, 308667), (1302, 302029), (1519, 258882), (1911, 205778), (2418, 162631), (2821, 139398), (3038, 129441), (3319, 118482), (3822, 102889), (4557, 86294), (5642, 69699), (6638, 59241), (8463, 46466), (9114, 43147), (9957, 39494), (16926, 23233), (19747, 19914)]