201738504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1163

約数の個数: 128

約数和(自身を含む): 595353600

約数和(自身を除く): 393615096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 37, 38, 44, 57, 66, 74, 76, 88, 111, 114, 132, 148, 152, 209, 222, 228, 264, 296, 407, 418, 444, 456, 627, 703, 814, 836, 888, 1087, 1221, 1254, 1406, 1628, 1672, 2109, 2174, 2442, 2508, 2812, 3256, 3261, 4218, 4348, 4884, 5016, 5624, 6522, 7733, 8436, 8696, 9768, 11957, 13044, 15466, 16872, 20653, 23199, 23914, 26088, 30932, 35871, 40219, 41306, 46398, 47828, 61864, 61959, 71742, 80438, 82612, 92796, 95656, 120657, 123918, 143484, 160876, 165224, 185592, 227183, 241314, 247836, 286968, 321752, 442409, 454366, 482628, 495672, 681549, 764161, 884818, 908732, 965256, 1327227, 1363098, 1528322, 1769636, 1817464, 2292483, 2654454, 2726196, 3056644, 3539272, 4584966, 5308908, 5452392, 6113288, 8405771, 9169932, 10617816, 16811542, 18339864, 25217313, 33623084, 50434626, 67246168, 100869252, 201738504]

約数ペア:

[(1, 201738504), (2, 100869252), (3, 67246168), (4, 50434626), (6, 33623084), (8, 25217313), (11, 18339864), (12, 16811542), (19, 10617816), (22, 9169932), (24, 8405771), (33, 6113288), (37, 5452392), (38, 5308908), (44, 4584966), (57, 3539272), (66, 3056644), (74, 2726196), (76, 2654454), (88, 2292483), (111, 1817464), (114, 1769636), (132, 1528322), (148, 1363098), (152, 1327227), (209, 965256), (222, 908732), (228, 884818), (264, 764161), (296, 681549), (407, 495672), (418, 482628), (444, 454366), (456, 442409), (627, 321752), (703, 286968), (814, 247836), (836, 241314), (888, 227183), (1087, 185592), (1221, 165224), (1254, 160876), (1406, 143484), (1628, 123918), (1672, 120657), (2109, 95656), (2174, 92796), (2442, 82612), (2508, 80438), (2812, 71742), (3256, 61959), (3261, 61864), (4218, 47828), (4348, 46398), (4884, 41306), (5016, 40219), (5624, 35871), (6522, 30932), (7733, 26088), (8436, 23914), (8696, 23199), (9768, 20653), (11957, 16872), (13044, 15466)]