102702236

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1$

素因数の和:2419

約数の個数: 72

約数和(自身を含む): 238499856

約数和(自身を除く): 135797620

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 833, 884, 1274, 1547, 1666, 2371, 2548, 3094, 3332, 4742, 6188, 9484, 10829, 16597, 21658, 30823, 33194, 40307, 43316, 61646, 66388, 80614, 116179, 123292, 161228, 215761, 232358, 282149, 431522, 464716, 523991, 564298, 863044, 1047982, 1128596, 1510327, 1975043, 2095964, 3020654, 3667937, 3950086, 6041308, 7335874, 7900172, 14671748, 25675559, 51351118, 102702236]

約数ペア:

[(1, 102702236), (2, 51351118), (4, 25675559), (7, 14671748), (13, 7900172), (14, 7335874), (17, 6041308), (26, 3950086), (28, 3667937), (34, 3020654), (49, 2095964), (52, 1975043), (68, 1510327), (91, 1128596), (98, 1047982), (119, 863044), (182, 564298), (196, 523991), (221, 464716), (238, 431522), (364, 282149), (442, 232358), (476, 215761), (637, 161228), (833, 123292), (884, 116179), (1274, 80614), (1547, 66388), (1666, 61646), (2371, 43316), (2548, 40307), (3094, 33194), (3332, 30823), (4742, 21658), (6188, 16597), (9484, 10829)]