202463316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 597542400

約数和(自身を除く): 395079084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 71, 76, 99, 114, 132, 142, 171, 198, 209, 213, 228, 284, 342, 379, 396, 418, 426, 627, 639, 684, 758, 781, 836, 852, 1137, 1254, 1278, 1349, 1516, 1562, 1881, 2274, 2343, 2508, 2556, 2698, 3124, 3411, 3762, 4047, 4169, 4548, 4686, 5396, 6822, 7029, 7201, 7524, 8094, 8338, 9372, 12141, 12507, 13644, 14058, 14402, 14839, 16188, 16676, 21603, 24282, 25014, 26909, 28116, 28804, 29678, 37521, 43206, 44517, 48564, 50028, 53818, 59356, 64809, 75042, 79211, 80727, 86412, 89034, 107636, 129618, 133551, 150084, 158422, 161454, 178068, 237633, 242181, 259236, 267102, 295999, 316844, 322908, 475266, 484362, 511271, 534204, 591998, 712899, 887997, 950532, 968724, 1022542, 1183996, 1425798, 1533813, 1775994, 2045084, 2663991, 2851596, 3067626, 3551988, 4601439, 5327982, 5623981, 6135252, 9202878, 10655964, 11247962, 16871943, 18405756, 22495924, 33743886, 50615829, 67487772, 101231658, 202463316]

約数ペア:

[(1, 202463316), (2, 101231658), (3, 67487772), (4, 50615829), (6, 33743886), (9, 22495924), (11, 18405756), (12, 16871943), (18, 11247962), (19, 10655964), (22, 9202878), (33, 6135252), (36, 5623981), (38, 5327982), (44, 4601439), (57, 3551988), (66, 3067626), (71, 2851596), (76, 2663991), (99, 2045084), (114, 1775994), (132, 1533813), (142, 1425798), (171, 1183996), (198, 1022542), (209, 968724), (213, 950532), (228, 887997), (284, 712899), (342, 591998), (379, 534204), (396, 511271), (418, 484362), (426, 475266), (627, 322908), (639, 316844), (684, 295999), (758, 267102), (781, 259236), (836, 242181), (852, 237633), (1137, 178068), (1254, 161454), (1278, 158422), (1349, 150084), (1516, 133551), (1562, 129618), (1881, 107636), (2274, 89034), (2343, 86412), (2508, 80727), (2556, 79211), (2698, 75042), (3124, 64809), (3411, 59356), (3762, 53818), (4047, 50028), (4169, 48564), (4548, 44517), (4686, 43206), (5396, 37521), (6822, 29678), (7029, 28804), (7201, 28116), (7524, 26909), (8094, 25014), (8338, 24282), (9372, 21603), (12141, 16676), (12507, 16188), (13644, 14839), (14058, 14402)]