372258292

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 788755968

約数和(自身を除く): 416497676

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 197, 217, 311, 394, 434, 622, 788, 868, 1244, 1379, 1519, 2177, 2758, 3038, 4354, 5516, 6076, 6107, 8708, 9641, 9653, 12214, 15239, 19282, 19306, 24428, 30478, 38564, 38612, 42749, 60956, 61267, 67487, 85498, 122534, 134974, 170996, 245068, 269948, 299243, 428869, 472409, 598486, 857738, 944818, 1196972, 1715476, 1889636, 1899277, 3002083, 3798554, 6004166, 7597108, 12008332, 13294939, 26589878, 53179756, 93064573, 186129146, 372258292]

約数ペア:

[(1, 372258292), (2, 186129146), (4, 93064573), (7, 53179756), (14, 26589878), (28, 13294939), (31, 12008332), (49, 7597108), (62, 6004166), (98, 3798554), (124, 3002083), (196, 1899277), (197, 1889636), (217, 1715476), (311, 1196972), (394, 944818), (434, 857738), (622, 598486), (788, 472409), (868, 428869), (1244, 299243), (1379, 269948), (1519, 245068), (2177, 170996), (2758, 134974), (3038, 122534), (4354, 85498), (5516, 67487), (6076, 61267), (6107, 60956), (8708, 42749), (9641, 38612), (9653, 38564), (12214, 30478), (15239, 24428), (19282, 19306)]