162921948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 462809088

約数和(自身を除く): 299887140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 271, 357, 421, 476, 542, 714, 813, 842, 1084, 1263, 1428, 1626, 1684, 1897, 2526, 2947, 3252, 3794, 4607, 5052, 5691, 5894, 7157, 7588, 8841, 9214, 11382, 11788, 13821, 14314, 17682, 18428, 21471, 22764, 27642, 28628, 32249, 35364, 42942, 50099, 55284, 64498, 85884, 96747, 100198, 114091, 128996, 150297, 193494, 200396, 228182, 300594, 342273, 386988, 456364, 601188, 684546, 798637, 1369092, 1597274, 1939547, 2395911, 3194548, 3879094, 4791822, 5818641, 7758188, 9583644, 11637282, 13576829, 23274564, 27153658, 40730487, 54307316, 81460974, 162921948]

約数ペア:

[(1, 162921948), (2, 81460974), (3, 54307316), (4, 40730487), (6, 27153658), (7, 23274564), (12, 13576829), (14, 11637282), (17, 9583644), (21, 7758188), (28, 5818641), (34, 4791822), (42, 3879094), (51, 3194548), (68, 2395911), (84, 1939547), (102, 1597274), (119, 1369092), (204, 798637), (238, 684546), (271, 601188), (357, 456364), (421, 386988), (476, 342273), (542, 300594), (714, 228182), (813, 200396), (842, 193494), (1084, 150297), (1263, 128996), (1428, 114091), (1626, 100198), (1684, 96747), (1897, 85884), (2526, 64498), (2947, 55284), (3252, 50099), (3794, 42942), (4607, 35364), (5052, 32249), (5691, 28628), (5894, 27642), (7157, 22764), (7588, 21471), (8841, 18428), (9214, 17682), (11382, 14314), (11788, 13821)]