371192076

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{163}}^1$

素因数の和:312

約数の個数: 108

約数和(自身を含む): 1016234856

約数和(自身を除く): 645042780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 163, 183, 204, 244, 306, 326, 366, 489, 549, 612, 652, 732, 978, 1037, 1098, 1467, 1956, 2074, 2196, 2771, 2934, 3111, 3721, 4148, 5542, 5868, 6222, 7442, 8313, 9333, 9943, 11084, 11163, 12444, 14884, 16626, 18666, 19886, 22326, 24939, 29829, 33252, 33489, 37332, 39772, 44652, 49878, 59658, 63257, 66978, 89487, 99756, 119316, 126514, 133956, 169031, 178974, 189771, 253028, 338062, 357948, 379542, 507093, 569313, 606523, 676124, 759084, 1014186, 1138626, 1213046, 1521279, 1819569, 2028372, 2277252, 2426092, 3042558, 3639138, 5458707, 6085116, 7278276, 10310891, 10917414, 20621782, 21834828, 30932673, 41243564, 61865346, 92798019, 123730692, 185596038, 371192076]

約数ペア:

[(1, 371192076), (2, 185596038), (3, 123730692), (4, 92798019), (6, 61865346), (9, 41243564), (12, 30932673), (17, 21834828), (18, 20621782), (34, 10917414), (36, 10310891), (51, 7278276), (61, 6085116), (68, 5458707), (102, 3639138), (122, 3042558), (153, 2426092), (163, 2277252), (183, 2028372), (204, 1819569), (244, 1521279), (306, 1213046), (326, 1138626), (366, 1014186), (489, 759084), (549, 676124), (612, 606523), (652, 569313), (732, 507093), (978, 379542), (1037, 357948), (1098, 338062), (1467, 253028), (1956, 189771), (2074, 178974), (2196, 169031), (2771, 133956), (2934, 126514), (3111, 119316), (3721, 99756), (4148, 89487), (5542, 66978), (5868, 63257), (6222, 59658), (7442, 49878), (8313, 44652), (9333, 39772), (9943, 37332), (11084, 33489), (11163, 33252), (12444, 29829), (14884, 24939), (16626, 22326), (18666, 19886)]