201742996

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{11311}}^1$

素因数の和:11349

約数の個数: 48

約数和(自身を含む): 443430400

約数和(自身を除く): 241687404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 11311, 17836, 22622, 45244, 79177, 147043, 158354, 294086, 316708, 554239, 588172, 1029301, 1108478, 2058602, 2216956, 3879673, 4117204, 7205107, 7759346, 14410214, 15518692, 28820428, 50435749, 100871498, 201742996]

約数ペア:

[(1, 201742996), (2, 100871498), (4, 50435749), (7, 28820428), (13, 15518692), (14, 14410214), (26, 7759346), (28, 7205107), (49, 4117204), (52, 3879673), (91, 2216956), (98, 2058602), (182, 1108478), (196, 1029301), (343, 588172), (364, 554239), (637, 316708), (686, 294086), (1274, 158354), (1372, 147043), (2548, 79177), (4459, 45244), (8918, 22622), (11311, 17836)]