203719932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 576969120

約数和(自身を除く): 373249188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 73, 78, 89, 117, 134, 146, 156, 178, 201, 219, 234, 267, 268, 292, 356, 402, 438, 468, 534, 603, 657, 801, 804, 871, 876, 949, 1068, 1157, 1206, 1314, 1602, 1742, 1898, 2314, 2412, 2613, 2628, 2847, 3204, 3471, 3484, 3796, 4628, 4891, 5226, 5694, 5963, 6497, 6942, 7839, 8541, 9782, 10413, 10452, 11388, 11926, 12994, 13884, 14673, 15678, 17082, 17889, 19491, 19564, 20826, 23852, 25988, 29346, 31356, 34164, 35778, 38982, 41652, 44019, 53667, 58473, 58692, 63583, 71556, 77519, 77964, 84461, 88038, 107334, 116946, 127166, 155038, 168922, 176076, 190749, 214668, 232557, 233892, 253383, 254332, 310076, 337844, 381498, 435299, 465114, 506766, 572247, 697671, 760149, 762996, 870598, 930228, 1013532, 1144494, 1305897, 1395342, 1520298, 1741196, 2288988, 2611794, 2790684, 3040596, 3917691, 5223588, 5658887, 7835382, 11317774, 15670764, 16976661, 22635548, 33953322, 50929983, 67906644, 101859966, 203719932]

約数ペア:

[(1, 203719932), (2, 101859966), (3, 67906644), (4, 50929983), (6, 33953322), (9, 22635548), (12, 16976661), (13, 15670764), (18, 11317774), (26, 7835382), (36, 5658887), (39, 5223588), (52, 3917691), (67, 3040596), (73, 2790684), (78, 2611794), (89, 2288988), (117, 1741196), (134, 1520298), (146, 1395342), (156, 1305897), (178, 1144494), (201, 1013532), (219, 930228), (234, 870598), (267, 762996), (268, 760149), (292, 697671), (356, 572247), (402, 506766), (438, 465114), (468, 435299), (534, 381498), (603, 337844), (657, 310076), (801, 254332), (804, 253383), (871, 233892), (876, 232557), (949, 214668), (1068, 190749), (1157, 176076), (1206, 168922), (1314, 155038), (1602, 127166), (1742, 116946), (1898, 107334), (2314, 88038), (2412, 84461), (2613, 77964), (2628, 77519), (2847, 71556), (3204, 63583), (3471, 58692), (3484, 58473), (3796, 53667), (4628, 44019), (4891, 41652), (5226, 38982), (5694, 35778), (5963, 34164), (6497, 31356), (6942, 29346), (7839, 25988), (8541, 23852), (9782, 20826), (10413, 19564), (10452, 19491), (11388, 17889), (11926, 17082), (12994, 15678), (13884, 14673)]