228440192

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 514080000

約数和(自身を除く): 285639808

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 41, 58, 64, 76, 79, 82, 116, 128, 152, 158, 164, 232, 304, 316, 328, 464, 551, 608, 632, 656, 779, 928, 1102, 1189, 1216, 1264, 1312, 1501, 1558, 1856, 2204, 2291, 2378, 2432, 2528, 2624, 3002, 3116, 3239, 3712, 4408, 4582, 4756, 5056, 5248, 6004, 6232, 6478, 8816, 9164, 9512, 10112, 12008, 12464, 12956, 17632, 18328, 19024, 22591, 24016, 24928, 25912, 35264, 36656, 38048, 43529, 45182, 48032, 49856, 51824, 61541, 70528, 73312, 76096, 87058, 90364, 93931, 96064, 99712, 103648, 123082, 146624, 152192, 174116, 180728, 187862, 192128, 207296, 246164, 293248, 348232, 361456, 375724, 414592, 492328, 696464, 722912, 751448, 984656, 1392928, 1445824, 1502896, 1784689, 1969312, 2785856, 2891648, 3005792, 3569378, 3938624, 5571712, 6011584, 7138756, 7877248, 12023168, 14277512, 28555024, 57110048, 114220096, 228440192]

約数ペア:

[(1, 228440192), (2, 114220096), (4, 57110048), (8, 28555024), (16, 14277512), (19, 12023168), (29, 7877248), (32, 7138756), (38, 6011584), (41, 5571712), (58, 3938624), (64, 3569378), (76, 3005792), (79, 2891648), (82, 2785856), (116, 1969312), (128, 1784689), (152, 1502896), (158, 1445824), (164, 1392928), (232, 984656), (304, 751448), (316, 722912), (328, 696464), (464, 492328), (551, 414592), (608, 375724), (632, 361456), (656, 348232), (779, 293248), (928, 246164), (1102, 207296), (1189, 192128), (1216, 187862), (1264, 180728), (1312, 174116), (1501, 152192), (1558, 146624), (1856, 123082), (2204, 103648), (2291, 99712), (2378, 96064), (2432, 93931), (2528, 90364), (2624, 87058), (3002, 76096), (3116, 73312), (3239, 70528), (3712, 61541), (4408, 51824), (4582, 49856), (4756, 48032), (5056, 45182), (5248, 43529), (6004, 38048), (6232, 36656), (6478, 35264), (8816, 25912), (9164, 24928), (9512, 24016), (10112, 22591), (12008, 19024), (12464, 18328), (12956, 17632)]