163204692

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 486077760

約数和(自身を除く): 322873068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 49, 51, 58, 68, 84, 87, 98, 102, 116, 119, 147, 174, 196, 203, 204, 238, 294, 348, 357, 406, 476, 493, 563, 588, 609, 714, 812, 833, 986, 1126, 1218, 1421, 1428, 1479, 1666, 1689, 1972, 2252, 2436, 2499, 2842, 2958, 3332, 3378, 3451, 3941, 4263, 4998, 5684, 5916, 6756, 6902, 7882, 8526, 9571, 9996, 10353, 11823, 13804, 15764, 16327, 17052, 19142, 20706, 23646, 24157, 27587, 28713, 32654, 38284, 41412, 47292, 48314, 48981, 55174, 57426, 65308, 66997, 72471, 82761, 96628, 97962, 110348, 114289, 114852, 133994, 144942, 165522, 195924, 200991, 228578, 267988, 277559, 289884, 331044, 342867, 401982, 457156, 468979, 555118, 685734, 800023, 803964, 832677, 937958, 1110236, 1371468, 1406937, 1600046, 1665354, 1875916, 1942913, 2400069, 2813874, 3200092, 3330708, 3885826, 4800138, 5627748, 5828739, 7771652, 9600276, 11657478, 13600391, 23314956, 27200782, 40801173, 54401564, 81602346, 163204692]

約数ペア:

[(1, 163204692), (2, 81602346), (3, 54401564), (4, 40801173), (6, 27200782), (7, 23314956), (12, 13600391), (14, 11657478), (17, 9600276), (21, 7771652), (28, 5828739), (29, 5627748), (34, 4800138), (42, 3885826), (49, 3330708), (51, 3200092), (58, 2813874), (68, 2400069), (84, 1942913), (87, 1875916), (98, 1665354), (102, 1600046), (116, 1406937), (119, 1371468), (147, 1110236), (174, 937958), (196, 832677), (203, 803964), (204, 800023), (238, 685734), (294, 555118), (348, 468979), (357, 457156), (406, 401982), (476, 342867), (493, 331044), (563, 289884), (588, 277559), (609, 267988), (714, 228578), (812, 200991), (833, 195924), (986, 165522), (1126, 144942), (1218, 133994), (1421, 114852), (1428, 114289), (1479, 110348), (1666, 97962), (1689, 96628), (1972, 82761), (2252, 72471), (2436, 66997), (2499, 65308), (2842, 57426), (2958, 55174), (3332, 48981), (3378, 48314), (3451, 47292), (3941, 41412), (4263, 38284), (4998, 32654), (5684, 28713), (5916, 27587), (6756, 24157), (6902, 23646), (7882, 20706), (8526, 19142), (9571, 17052), (9996, 16327), (10353, 15764), (11823, 13804)]