235986384

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:569

約数の個数: 160

約数和(自身を含む): 702812160

約数和(自身を除く): 466825776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 31, 34, 38, 48, 51, 57, 62, 68, 76, 93, 102, 114, 124, 136, 152, 186, 204, 228, 248, 272, 304, 323, 372, 408, 456, 491, 496, 527, 589, 646, 744, 816, 912, 969, 982, 1054, 1178, 1292, 1473, 1488, 1581, 1767, 1938, 1964, 2108, 2356, 2584, 2946, 3162, 3534, 3876, 3928, 4216, 4712, 5168, 5892, 6324, 7068, 7752, 7856, 8347, 8432, 9329, 9424, 10013, 11784, 12648, 14136, 15221, 15504, 16694, 18658, 20026, 23568, 25041, 25296, 27987, 28272, 30039, 30442, 33388, 37316, 40052, 45663, 50082, 55974, 60078, 60884, 66776, 74632, 80104, 91326, 100164, 111948, 120156, 121768, 133552, 149264, 158593, 160208, 182652, 200328, 223896, 240312, 243536, 258757, 289199, 317186, 365304, 400656, 447792, 475779, 480624, 517514, 578398, 634372, 730608, 776271, 867597, 951558, 1035028, 1156796, 1268744, 1552542, 1735194, 1903116, 2070056, 2313592, 2537488, 3105084, 3470388, 3806232, 4140112, 4627184, 4916383, 6210168, 6940776, 7612464, 9832766, 12420336, 13881552, 14749149, 19665532, 29498298, 39331064, 58996596, 78662128, 117993192, 235986384]

約数ペア:

[(1, 235986384), (2, 117993192), (3, 78662128), (4, 58996596), (6, 39331064), (8, 29498298), (12, 19665532), (16, 14749149), (17, 13881552), (19, 12420336), (24, 9832766), (31, 7612464), (34, 6940776), (38, 6210168), (48, 4916383), (51, 4627184), (57, 4140112), (62, 3806232), (68, 3470388), (76, 3105084), (93, 2537488), (102, 2313592), (114, 2070056), (124, 1903116), (136, 1735194), (152, 1552542), (186, 1268744), (204, 1156796), (228, 1035028), (248, 951558), (272, 867597), (304, 776271), (323, 730608), (372, 634372), (408, 578398), (456, 517514), (491, 480624), (496, 475779), (527, 447792), (589, 400656), (646, 365304), (744, 317186), (816, 289199), (912, 258757), (969, 243536), (982, 240312), (1054, 223896), (1178, 200328), (1292, 182652), (1473, 160208), (1488, 158593), (1581, 149264), (1767, 133552), (1938, 121768), (1964, 120156), (2108, 111948), (2356, 100164), (2584, 91326), (2946, 80104), (3162, 74632), (3534, 66776), (3876, 60884), (3928, 60078), (4216, 55974), (4712, 50082), (5168, 45663), (5892, 40052), (6324, 37316), (7068, 33388), (7752, 30442), (7856, 30039), (8347, 28272), (8432, 27987), (9329, 25296), (9424, 25041), (10013, 23568), (11784, 20026), (12648, 18658), (14136, 16694), (15221, 15504)]