227856672784

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{5923}}^1$

素因数の和:6345

約数の個数: 120

約数和(自身を含む): 491197748832

約数和(自身を除く): 263341076048

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 169, 208, 328, 338, 347, 533, 656, 676, 694, 1066, 1352, 1388, 2132, 2704, 2776, 4264, 4511, 5552, 5923, 6929, 8528, 9022, 11846, 13858, 14227, 18044, 23692, 27716, 28454, 36088, 47384, 55432, 56908, 58643, 72176, 76999, 94768, 110864, 113816, 117286, 153998, 184951, 227632, 234572, 242843, 307996, 369902, 469144, 485686, 615992, 739804, 938288, 971372, 1000987, 1231984, 1479608, 1942744, 2001974, 2055281, 2404363, 2959216, 3156959, 3885488, 4003948, 4110562, 4808726, 6313918, 8007896, 8221124, 9617452, 12627836, 16015792, 16442248, 19234904, 25255672, 26718653, 32884496, 38469808, 41040467, 50511344, 53437306, 82080934, 84266521, 106874612, 164161868, 168533042, 213749224, 328323736, 337066084, 347342489, 427498448, 656647472, 674132168, 694684978, 1095464773, 1348264336, 1389369956, 2190929546, 2778739912, 4381859092, 5557479824, 8763718184, 14241042049, 17527436368, 28482084098, 56964168196, 113928336392, 227856672784]

約数ペア:

[(1, 227856672784), (2, 113928336392), (4, 56964168196), (8, 28482084098), (13, 17527436368), (16, 14241042049), (26, 8763718184), (41, 5557479824), (52, 4381859092), (82, 2778739912), (104, 2190929546), (164, 1389369956), (169, 1348264336), (208, 1095464773), (328, 694684978), (338, 674132168), (347, 656647472), (533, 427498448), (656, 347342489), (676, 337066084), (694, 328323736), (1066, 213749224), (1352, 168533042), (1388, 164161868), (2132, 106874612), (2704, 84266521), (2776, 82080934), (4264, 53437306), (4511, 50511344), (5552, 41040467), (5923, 38469808), (6929, 32884496), (8528, 26718653), (9022, 25255672), (11846, 19234904), (13858, 16442248), (14227, 16015792), (18044, 12627836), (23692, 9617452), (27716, 8221124), (28454, 8007896), (36088, 6313918), (47384, 4808726), (55432, 4110562), (56908, 4003948), (58643, 3885488), (72176, 3156959), (76999, 2959216), (94768, 2404363), (110864, 2055281), (113816, 2001974), (117286, 1942744), (153998, 1479608), (184951, 1231984), (227632, 1000987), (234572, 971372), (242843, 938288), (307996, 739804), (369902, 615992), (469144, 485686)]