297197992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1083

約数の個数: 96

約数和(自身を含む): 712558080

約数和(自身を除く): 415360088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 169, 182, 217, 248, 338, 364, 403, 434, 676, 728, 806, 868, 1013, 1183, 1352, 1612, 1736, 2026, 2366, 2821, 3224, 4052, 4732, 5239, 5642, 7091, 8104, 9464, 10478, 11284, 13169, 14182, 20956, 22568, 26338, 28364, 31403, 36673, 41912, 52676, 56728, 62806, 73346, 92183, 105352, 125612, 146692, 171197, 184366, 219821, 251224, 293384, 342394, 368732, 408239, 439642, 684788, 737464, 816478, 879284, 1198379, 1369576, 1632956, 1758568, 2396758, 2857673, 3265912, 4793516, 5307107, 5715346, 9587032, 10614214, 11430692, 21228428, 22861384, 37149749, 42456856, 74299498, 148598996, 297197992]

約数ペア:

[(1, 297197992), (2, 148598996), (4, 74299498), (7, 42456856), (8, 37149749), (13, 22861384), (14, 21228428), (26, 11430692), (28, 10614214), (31, 9587032), (52, 5715346), (56, 5307107), (62, 4793516), (91, 3265912), (104, 2857673), (124, 2396758), (169, 1758568), (182, 1632956), (217, 1369576), (248, 1198379), (338, 879284), (364, 816478), (403, 737464), (434, 684788), (676, 439642), (728, 408239), (806, 368732), (868, 342394), (1013, 293384), (1183, 251224), (1352, 219821), (1612, 184366), (1736, 171197), (2026, 146692), (2366, 125612), (2821, 105352), (3224, 92183), (4052, 73346), (4732, 62806), (5239, 56728), (5642, 52676), (7091, 41912), (8104, 36673), (9464, 31403), (10478, 28364), (11284, 26338), (13169, 22568), (14182, 20956)]